Home / 41,020,635.18-56,602,188.27-23,613,616.86

Finding the Fourth Proportional to 41,020,635.18, 56,602,188.27 and 23,613,616.86

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Solution

The fourth proportional to 41,020,635.18, 56,602,188.27 and 23,613,616.86 is: 32,583,171.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,020,635.18 : 56,602,188.27 = 23,613,616.86 : x
  2. Step 2: Convert to fraction form
    41,020,635.18/56,602,188.27 = 23,613,616.86/x
  3. Step 3: Cross multiply
    41,020,635.18x = 56,602,188.27 × 23,613,616.86
  4. Step 4: Simplify right side
    41,020,635.18x = 1,336,582,387,245,366.25
  5. Step 5: Solve for x
    x = 1,336,582,387,245,366.25/41,020,635.18
  6. Step 6: Final answer
    x = 32,583,171.41

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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.