Home / 6,833,234.60-10,249,851.90-4,320,031.40

Finding the Fourth Proportional to 6,833,234.60, 10,249,851.90 and 4,320,031.40

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Solution

The fourth proportional to 6,833,234.60, 10,249,851.90 and 4,320,031.40 is: 6,480,047.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,833,234.60 : 10,249,851.90 = 4,320,031.40 : x
  2. Step 2: Convert to fraction form
    6,833,234.60/10,249,851.90 = 4,320,031.40/x
  3. Step 3: Cross multiply
    6,833,234.60x = 10,249,851.90 × 4,320,031.40
  4. Step 4: Simplify right side
    6,833,234.60x = 44,279,682,053,349.66
  5. Step 5: Solve for x
    x = 44,279,682,053,349.66/6,833,234.60
  6. Step 6: Final answer
    x = 6,480,047.10

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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.