Home / 62,769,767.85-94,116,138.71-24,386,474.43

Finding the Fourth Proportional to 62,769,767.85, 94,116,138.71 and 24,386,474.43

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Solution

The fourth proportional to 62,769,767.85, 94,116,138.71 and 24,386,474.43 is: 36,564,749.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,769,767.85 : 94,116,138.71 = 24,386,474.43 : x
  2. Step 2: Convert to fraction form
    62,769,767.85/94,116,138.71 = 24,386,474.43/x
  3. Step 3: Cross multiply
    62,769,767.85x = 94,116,138.71 × 24,386,474.43
  4. Step 4: Simplify right side
    62,769,767.85x = 2,295,160,809,979,815.50
  5. Step 5: Solve for x
    x = 2,295,160,809,979,815.50/62,769,767.85
  6. Step 6: Final answer
    x = 36,564,749.06

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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.