Home / 40,371,517.36-60,535,996-17,625,842.56

Finding the Fourth Proportional to 40,371,517.36, 60,535,996 and 17,625,842.56

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Solution

The fourth proportional to 40,371,517.36, 60,535,996 and 17,625,842.56 is: 26,429,473.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,371,517.36 : 60,535,996 = 17,625,842.56 : x
  2. Step 2: Convert to fraction form
    40,371,517.36/60,535,996 = 17,625,842.56/x
  3. Step 3: Cross multiply
    40,371,517.36x = 60,535,996 × 17,625,842.56
  4. Step 4: Simplify right side
    40,371,517.36x = 1,066,997,934,708,789.62
  5. Step 5: Solve for x
    x = 1,066,997,934,708,789.62/40,371,517.36
  6. Step 6: Final answer
    x = 26,429,473.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.