Home / 149,799,960.36-224,636,137.02-58,859,758.44

Finding the Fourth Proportional to 149,799,960.36, 224,636,137.02 and 58,859,758.44

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Solution

The fourth proportional to 149,799,960.36, 224,636,137.02 and 58,859,758.44 is: 88,264,567.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,799,960.36 : 224,636,137.02 = 58,859,758.44 : x
  2. Step 2: Convert to fraction form
    149,799,960.36/224,636,137.02 = 58,859,758.44/x
  3. Step 3: Cross multiply
    149,799,960.36x = 224,636,137.02 × 58,859,758.44
  4. Step 4: Simplify right side
    149,799,960.36x = 13,222,028,761,891,942
  5. Step 5: Solve for x
    x = 13,222,028,761,891,942/149,799,960.36
  6. Step 6: Final answer
    x = 88,264,567.83

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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.