Home / 364,002,524.67-545,137,091.28-232,437,279.18

Finding the Fourth Proportional to 364,002,524.67, 545,137,091.28 and 232,437,279.18

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Solution

The fourth proportional to 364,002,524.67, 545,137,091.28 and 232,437,279.18 is: 348,102,481.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,002,524.67 : 545,137,091.28 = 232,437,279.18 : x
  2. Step 2: Convert to fraction form
    364,002,524.67/545,137,091.28 = 232,437,279.18/x
  3. Step 3: Cross multiply
    364,002,524.67x = 545,137,091.28 × 232,437,279.18
  4. Step 4: Simplify right side
    364,002,524.67x = 126,710,182,277,222,496
  5. Step 5: Solve for x
    x = 126,710,182,277,222,496/364,002,524.67
  6. Step 6: Final answer
    x = 348,102,481.96

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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.