Home / 41,417,118.03-57,155,795.51-22,831,849.88

Finding the Fourth Proportional to 41,417,118.03, 57,155,795.51 and 22,831,849.88

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Solution

The fourth proportional to 41,417,118.03, 57,155,795.51 and 22,831,849.88 is: 31,508,048.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,417,118.03 : 57,155,795.51 = 22,831,849.88 : x
  2. Step 2: Convert to fraction form
    41,417,118.03/57,155,795.51 = 22,831,849.88/x
  3. Step 3: Cross multiply
    41,417,118.03x = 57,155,795.51 × 22,831,849.88
  4. Step 4: Simplify right side
    41,417,118.03x = 1,304,972,542,856,298
  5. Step 5: Solve for x
    x = 1,304,972,542,856,298/41,417,118.03
  6. Step 6: Final answer
    x = 31,508,048.00

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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.