Home / 60,781,720.70-91,095,166.65-24,839,320.70

Finding the Fourth Proportional to 60,781,720.70, 91,095,166.65 and 24,839,320.70

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Solution

The fourth proportional to 60,781,720.70, 91,095,166.65 and 24,839,320.70 is: 37,227,344.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,781,720.70 : 91,095,166.65 = 24,839,320.70 : x
  2. Step 2: Convert to fraction form
    60,781,720.70/91,095,166.65 = 24,839,320.70/x
  3. Step 3: Cross multiply
    60,781,720.70x = 91,095,166.65 × 24,839,320.70
  4. Step 4: Simplify right side
    60,781,720.70x = 2,262,742,058,639,294.50
  5. Step 5: Solve for x
    x = 2,262,742,058,639,294.50/60,781,720.70
  6. Step 6: Final answer
    x = 37,227,344.55

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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.