Home / 41,104,772.91-56,724,630.72-22,266,398.79

Finding the Fourth Proportional to 41,104,772.91, 56,724,630.72 and 22,266,398.79

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Solution

The fourth proportional to 41,104,772.91, 56,724,630.72 and 22,266,398.79 is: 30,727,654.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,104,772.91 : 56,724,630.72 = 22,266,398.79 : x
  2. Step 2: Convert to fraction form
    41,104,772.91/56,724,630.72 = 22,266,398.79/x
  3. Step 3: Cross multiply
    41,104,772.91x = 56,724,630.72 × 22,266,398.79
  4. Step 4: Simplify right side
    41,104,772.91x = 1,263,053,248,827,004.75
  5. Step 5: Solve for x
    x = 1,263,053,248,827,004.75/41,104,772.91
  6. Step 6: Final answer
    x = 30,727,654.22

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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.