Home / 266,255,297.71-367,425,262.25-148,781,593.26

Finding the Fourth Proportional to 266,255,297.71, 367,425,262.25 and 148,781,593.26

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Solution

The fourth proportional to 266,255,297.71, 367,425,262.25 and 148,781,593.26 is: 205,314,660.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    266,255,297.71 : 367,425,262.25 = 148,781,593.26 : x
  2. Step 2: Convert to fraction form
    266,255,297.71/367,425,262.25 = 148,781,593.26/x
  3. Step 3: Cross multiply
    266,255,297.71x = 367,425,262.25 × 148,781,593.26
  4. Step 4: Simplify right side
    266,255,297.71x = 54,666,115,921,342,344
  5. Step 5: Solve for x
    x = 54,666,115,921,342,344/266,255,297.71
  6. Step 6: Final answer
    x = 205,314,660.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.