Home / 52,723,443.54-79,097,791.92-22,000,932.66

Finding the Fourth Proportional to 52,723,443.54, 79,097,791.92 and 22,000,932.66

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Solution

The fourth proportional to 52,723,443.54, 79,097,791.92 and 22,000,932.66 is: 33,006,667.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,723,443.54 : 79,097,791.92 = 22,000,932.66 : x
  2. Step 2: Convert to fraction form
    52,723,443.54/79,097,791.92 = 22,000,932.66/x
  3. Step 3: Cross multiply
    52,723,443.54x = 79,097,791.92 × 22,000,932.66
  4. Step 4: Simplify right side
    52,723,443.54x = 1,740,225,193,586,612.25
  5. Step 5: Solve for x
    x = 1,740,225,193,586,612.25/52,723,443.54
  6. Step 6: Final answer
    x = 33,006,667.94

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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.