Home / 41,888,969.08-57,812,041.38-23,554,123

Finding the Fourth Proportional to 41,888,969.08, 57,812,041.38 and 23,554,123

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Solution

The fourth proportional to 41,888,969.08, 57,812,041.38 and 23,554,123 is: 32,507,649.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,888,969.08 : 57,812,041.38 = 23,554,123 : x
  2. Step 2: Convert to fraction form
    41,888,969.08/57,812,041.38 = 23,554,123/x
  3. Step 3: Cross multiply
    41,888,969.08x = 57,812,041.38 × 23,554,123
  4. Step 4: Simplify right side
    41,888,969.08x = 1,361,711,933,545,609.75
  5. Step 5: Solve for x
    x = 1,361,711,933,545,609.75/41,888,969.08
  6. Step 6: Final answer
    x = 32,507,649.71

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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.