Home / 337,389,231.75-506,106,053.66-88,400,585.90

Finding the Fourth Proportional to 337,389,231.75, 506,106,053.66 and 88,400,585.90

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Solution

The fourth proportional to 337,389,231.75, 506,106,053.66 and 88,400,585.90 is: 132,606,697.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,389,231.75 : 506,106,053.66 = 88,400,585.90 : x
  2. Step 2: Convert to fraction form
    337,389,231.75/506,106,053.66 = 88,400,585.90/x
  3. Step 3: Cross multiply
    337,389,231.75x = 506,106,053.66 × 88,400,585.90
  4. Step 4: Simplify right side
    337,389,231.75x = 44,740,071,668,550,312
  5. Step 5: Solve for x
    x = 44,740,071,668,550,312/337,389,231.75
  6. Step 6: Final answer
    x = 132,606,697.13

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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.