Home / 59,059,239.40-88,588,859.10-33,124,918.60

Finding the Fourth Proportional to 59,059,239.40, 88,588,859.10 and 33,124,918.60

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Solution

The fourth proportional to 59,059,239.40, 88,588,859.10 and 33,124,918.60 is: 49,687,377.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,059,239.40 : 88,588,859.10 = 33,124,918.60 : x
  2. Step 2: Convert to fraction form
    59,059,239.40/88,588,859.10 = 33,124,918.60/x
  3. Step 3: Cross multiply
    59,059,239.40x = 88,588,859.10 × 33,124,918.60
  4. Step 4: Simplify right side
    59,059,239.40x = 2,934,498,746,554,369
  5. Step 5: Solve for x
    x = 2,934,498,746,554,369/59,059,239.40
  6. Step 6: Final answer
    x = 49,687,377.90

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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.