Home / 41,567,417.16-57,365,035.02-22,982,213.40

Finding the Fourth Proportional to 41,567,417.16, 57,365,035.02 and 22,982,213.40

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Solution

The fourth proportional to 41,567,417.16, 57,365,035.02 and 22,982,213.40 is: 31,716,559.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,567,417.16 : 57,365,035.02 = 22,982,213.40 : x
  2. Step 2: Convert to fraction form
    41,567,417.16/57,365,035.02 = 22,982,213.40/x
  3. Step 3: Cross multiply
    41,567,417.16x = 57,365,035.02 × 22,982,213.40
  4. Step 4: Simplify right side
    41,567,417.16x = 1,318,375,476,528,113.25
  5. Step 5: Solve for x
    x = 1,318,375,476,528,113.25/41,567,417.16
  6. Step 6: Final answer
    x = 31,716,559.91

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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.