Home / 27,368,951.30-37,769,252.89-14,810,006.06

Finding the Fourth Proportional to 27,368,951.30, 37,769,252.89 and 14,810,006.06

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Solution

The fourth proportional to 27,368,951.30, 37,769,252.89 and 14,810,006.06 is: 20,437,862.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,368,951.30 : 37,769,252.89 = 14,810,006.06 : x
  2. Step 2: Convert to fraction form
    27,368,951.30/37,769,252.89 = 14,810,006.06/x
  3. Step 3: Cross multiply
    27,368,951.30x = 37,769,252.89 × 14,810,006.06
  4. Step 4: Simplify right side
    27,368,951.30x = 559,362,864,182,572.56
  5. Step 5: Solve for x
    x = 559,362,864,182,572.56/27,368,951.30
  6. Step 6: Final answer
    x = 20,437,862.53

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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.