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Finding the Third Proportional to 76,167,344 and 116,035,680

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Solution

The third proportional to 76,167,344 and 116,035,680 is: 176,772,332.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,167,344 : 116,035,680 = 116,035,680 : x
  2. Step 2: Convert to fraction form
    76,167,344/116,035,680 = 116,035,680/x
  3. Step 3: Cross multiply
    76,167,344x = 116,035,680 × 116,035,680
  4. Step 4: Simplify right side
    76,167,344x = 13,464,279,033,062,400
  5. Step 5: Solve for x
    x = 13,464,279,033,062,400/76,167,344
  6. Step 6: Final answer
    x = 176,772,332.16

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.