Home / 59,160,911.10-88,741,366.65-49,083,215.10

Finding the Fourth Proportional to 59,160,911.10, 88,741,366.65 and 49,083,215.10

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Solution

The fourth proportional to 59,160,911.10, 88,741,366.65 and 49,083,215.10 is: 73,624,822.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,160,911.10 : 88,741,366.65 = 49,083,215.10 : x
  2. Step 2: Convert to fraction form
    59,160,911.10/88,741,366.65 = 49,083,215.10/x
  3. Step 3: Cross multiply
    59,160,911.10x = 88,741,366.65 × 49,083,215.10
  4. Step 4: Simplify right side
    59,160,911.10x = 4,355,711,587,549,917
  5. Step 5: Solve for x
    x = 4,355,711,587,549,917/59,160,911.10
  6. Step 6: Final answer
    x = 73,624,822.65

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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.