Home / 26,152,581.17-39,227,283.65-9,754,704.65

Finding the Fourth Proportional to 26,152,581.17, 39,227,283.65 and 9,754,704.65

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Solution

The fourth proportional to 26,152,581.17, 39,227,283.65 and 9,754,704.65 is: 14,631,464.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,152,581.17 : 39,227,283.65 = 9,754,704.65 : x
  2. Step 2: Convert to fraction form
    26,152,581.17/39,227,283.65 = 9,754,704.65/x
  3. Step 3: Cross multiply
    26,152,581.17x = 39,227,283.65 × 9,754,704.65
  4. Step 4: Simplify right side
    26,152,581.17x = 382,650,566,349,979
  5. Step 5: Solve for x
    x = 382,650,566,349,979/26,152,581.17
  6. Step 6: Final answer
    x = 14,631,464.63

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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.