Home / 41,830,478.60-57,727,460.60-23,246,402.02

Finding the Fourth Proportional to 41,830,478.60, 57,727,460.60 and 23,246,402.02

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Solution

The fourth proportional to 41,830,478.60, 57,727,460.60 and 23,246,402.02 is: 32,080,812.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830,478.60 : 57,727,460.60 = 23,246,402.02 : x
  2. Step 2: Convert to fraction form
    41,830,478.60/57,727,460.60 = 23,246,402.02/x
  3. Step 3: Cross multiply
    41,830,478.60x = 57,727,460.60 × 23,246,402.02
  4. Step 4: Simplify right side
    41,830,478.60x = 1,341,955,756,527,933.75
  5. Step 5: Solve for x
    x = 1,341,955,756,527,933.75/41,830,478.60
  6. Step 6: Final answer
    x = 32,080,812.88

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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.