Home / 41,806,887.72-62,710,961.94-14,514,047.17

Finding the Fourth Proportional to 41,806,887.72, 62,710,961.94 and 14,514,047.17

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Solution

The fourth proportional to 41,806,887.72, 62,710,961.94 and 14,514,047.17 is: 21,771,289.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,806,887.72 : 62,710,961.94 = 14,514,047.17 : x
  2. Step 2: Convert to fraction form
    41,806,887.72/62,710,961.94 = 14,514,047.17/x
  3. Step 3: Cross multiply
    41,806,887.72x = 62,710,961.94 × 14,514,047.17
  4. Step 4: Simplify right side
    41,806,887.72x = 910,189,859,673,234.62
  5. Step 5: Solve for x
    x = 910,189,859,673,234.62/41,806,887.72
  6. Step 6: Final answer
    x = 21,771,289.60

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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.