Home / 6,031,032,080.10-9,046,548,120.15-4,481,350,124.10

Finding the Fourth Proportional to 6,031,032,080.10, 9,046,548,120.15 and 4,481,350,124.10

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Solution

The fourth proportional to 6,031,032,080.10, 9,046,548,120.15 and 4,481,350,124.10 is: 6,722,025,186.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,032,080.10 : 9,046,548,120.15 = 4,481,350,124.10 : x
  2. Step 2: Convert to fraction form
    6,031,032,080.10/9,046,548,120.15 = 4,481,350,124.10/x
  3. Step 3: Cross multiply
    6,031,032,080.10x = 9,046,548,120.15 × 4,481,350,124.10
  4. Step 4: Simplify right side
    6,031,032,080.10x = 40,540,749,540,910,825,472
  5. Step 5: Solve for x
    x = 40,540,749,540,910,825,472/6,031,032,080.10
  6. Step 6: Final answer
    x = 6,722,025,186.15

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Double scale
Find fourth proportional to 6,031,032,081.10, 9,046,548,121.65 and 4,481,350,125.10
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.