Home / 41,426,403.24-57,188,722.50-32,113,399.08

Finding the Fourth Proportional to 41,426,403.24, 57,188,722.50 and 32,113,399.08

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Solution

The fourth proportional to 41,426,403.24, 57,188,722.50 and 32,113,399.08 is: 44,332,216.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,426,403.24 : 57,188,722.50 = 32,113,399.08 : x
  2. Step 2: Convert to fraction form
    41,426,403.24/57,188,722.50 = 32,113,399.08/x
  3. Step 3: Cross multiply
    41,426,403.24x = 57,188,722.50 × 32,113,399.08
  4. Step 4: Simplify right side
    41,426,403.24x = 1,836,524,268,517,875.25
  5. Step 5: Solve for x
    x = 1,836,524,268,517,875.25/41,426,403.24
  6. Step 6: Final answer
    x = 44,332,216.29

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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.