Home / 26,675,382.42-36,812,020.50-14,452,239.42

Finding the Fourth Proportional to 26,675,382.42, 36,812,020.50 and 14,452,239.42

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Solution

The fourth proportional to 26,675,382.42, 36,812,020.50 and 14,452,239.42 is: 19,944,086.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,675,382.42 : 36,812,020.50 = 14,452,239.42 : x
  2. Step 2: Convert to fraction form
    26,675,382.42/36,812,020.50 = 14,452,239.42/x
  3. Step 3: Cross multiply
    26,675,382.42x = 36,812,020.50 × 14,452,239.42
  4. Step 4: Simplify right side
    26,675,382.42x = 532,016,133,799,948.12
  5. Step 5: Solve for x
    x = 532,016,133,799,948.12/26,675,382.42
  6. Step 6: Final answer
    x = 19,944,086.48

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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.