Home / 41,845,793.40-57,747,245.58-23,511,068.28

Finding the Fourth Proportional to 41,845,793.40, 57,747,245.58 and 23,511,068.28

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Solution

The fourth proportional to 41,845,793.40, 57,747,245.58 and 23,511,068.28 is: 32,445,302.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,845,793.40 : 57,747,245.58 = 23,511,068.28 : x
  2. Step 2: Convert to fraction form
    41,845,793.40/57,747,245.58 = 23,511,068.28/x
  3. Step 3: Cross multiply
    41,845,793.40x = 57,747,245.58 × 23,511,068.28
  4. Step 4: Simplify right side
    41,845,793.40x = 1,357,699,433,813,308.25
  5. Step 5: Solve for x
    x = 1,357,699,433,813,308.25/41,845,793.40
  6. Step 6: Final answer
    x = 32,445,302.71

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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.