Home / 67,387,893.19-96,298,869.94

Finding the Third Proportional to 67,387,893.19 and 96,298,869.94

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Solution

The third proportional to 67,387,893.19 and 96,298,869.94 is: 137,613,329.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,387,893.19 : 96,298,869.94 = 96,298,869.94 : x
  2. Step 2: Convert to fraction form
    67,387,893.19/96,298,869.94 = 96,298,869.94/x
  3. Step 3: Cross multiply
    67,387,893.19x = 96,298,869.94 × 96,298,869.94
  4. Step 4: Simplify right side
    67,387,893.19x = 9,273,472,351,239,542
  5. Step 5: Solve for x
    x = 9,273,472,351,239,542/67,387,893.19
  6. Step 6: Final answer
    x = 137,613,329.53

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.