Home / 41,544,122.61-57,327,886.89-22,959,040.35

Finding the Fourth Proportional to 41,544,122.61, 57,327,886.89 and 22,959,040.35

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Solution

The fourth proportional to 41,544,122.61, 57,327,886.89 and 22,959,040.35 is: 31,681,816.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,544,122.61 : 57,327,886.89 = 22,959,040.35 : x
  2. Step 2: Convert to fraction form
    41,544,122.61/57,327,886.89 = 22,959,040.35/x
  3. Step 3: Cross multiply
    41,544,122.61x = 57,327,886.89 × 22,959,040.35
  4. Step 4: Simplify right side
    41,544,122.61x = 1,316,193,268,287,746
  5. Step 5: Solve for x
    x = 1,316,193,268,287,746/41,544,122.61
  6. Step 6: Final answer
    x = 31,681,816.48

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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.