Home / 41,233,547.27-56,900,736.24-22,900,013.75

Finding the Fourth Proportional to 41,233,547.27, 56,900,736.24 and 22,900,013.75

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Solution

The fourth proportional to 41,233,547.27, 56,900,736.24 and 22,900,013.75 is: 31,601,153.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233,547.27 : 56,900,736.24 = 22,900,013.75 : x
  2. Step 2: Convert to fraction form
    41,233,547.27/56,900,736.24 = 22,900,013.75/x
  3. Step 3: Cross multiply
    41,233,547.27x = 56,900,736.24 × 22,900,013.75
  4. Step 4: Simplify right side
    41,233,547.27x = 1,303,027,641,996,619.75
  5. Step 5: Solve for x
    x = 1,303,027,641,996,619.75/41,233,547.27
  6. Step 6: Final answer
    x = 31,601,153.15

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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.