Home / 41,416,926.09-57,155,531.22-22,831,658.34

Finding the Fourth Proportional to 41,416,926.09, 57,155,531.22 and 22,831,658.34

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Solution

The fourth proportional to 41,416,926.09, 57,155,531.22 and 22,831,658.34 is: 31,507,784.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,416,926.09 : 57,155,531.22 = 22,831,658.34 : x
  2. Step 2: Convert to fraction form
    41,416,926.09/57,155,531.22 = 22,831,658.34/x
  3. Step 3: Cross multiply
    41,416,926.09x = 57,155,531.22 × 22,831,658.34
  4. Step 4: Simplify right side
    41,416,926.09x = 1,304,955,561,056,243.25
  5. Step 5: Solve for x
    x = 1,304,955,561,056,243.25/41,416,926.09
  6. Step 6: Final answer
    x = 31,507,784.00

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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.