Home / 6,537,818,366.80-9,022,380,760.20-3,567,786,053.20

Finding the Fourth Proportional to 6,537,818,366.80, 9,022,380,760.20 and 3,567,786,053.20

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Solution

The fourth proportional to 6,537,818,366.80, 9,022,380,760.20 and 3,567,786,053.20 is: 4,923,649,210.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,537,818,366.80 : 9,022,380,760.20 = 3,567,786,053.20 : x
  2. Step 2: Convert to fraction form
    6,537,818,366.80/9,022,380,760.20 = 3,567,786,053.20/x
  3. Step 3: Cross multiply
    6,537,818,366.80x = 9,022,380,760.20 × 3,567,786,053.20
  4. Step 4: Simplify right side
    6,537,818,366.80x = 32,189,924,242,901,573,632
  5. Step 5: Solve for x
    x = 32,189,924,242,901,573,632/6,537,818,366.80
  6. Step 6: Final answer
    x = 4,923,649,210.93

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Double scale
Find fourth proportional to 6,537,818,367.80, 9,022,380,761.58 and 3,567,786,054.20
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.