Home / 27,536,306.70-41,336,280.90-14,781,722.70

Finding the Fourth Proportional to 27,536,306.70, 41,336,280.90 and 14,781,722.70

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Solution

The fourth proportional to 27,536,306.70, 41,336,280.90 and 14,781,722.70 is: 22,189,665.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,536,306.70 : 41,336,280.90 = 14,781,722.70 : x
  2. Step 2: Convert to fraction form
    27,536,306.70/41,336,280.90 = 14,781,722.70/x
  3. Step 3: Cross multiply
    27,536,306.70x = 41,336,280.90 × 14,781,722.70
  4. Step 4: Simplify right side
    27,536,306.70x = 611,021,441,713,106.38
  5. Step 5: Solve for x
    x = 611,021,441,713,106.38/27,536,306.70
  6. Step 6: Final answer
    x = 22,189,665.75

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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.