Home / 43,646,291.64-60,252,542.28-25,304,884.92

Finding the Fourth Proportional to 43,646,291.64, 60,252,542.28 and 25,304,884.92

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Solution

The fourth proportional to 43,646,291.64, 60,252,542.28 and 25,304,884.92 is: 34,932,719.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,646,291.64 : 60,252,542.28 = 25,304,884.92 : x
  2. Step 2: Convert to fraction form
    43,646,291.64/60,252,542.28 = 25,304,884.92/x
  3. Step 3: Cross multiply
    43,646,291.64x = 60,252,542.28 × 25,304,884.92
  4. Step 4: Simplify right side
    43,646,291.64x = 1,524,683,648,532,834.50
  5. Step 5: Solve for x
    x = 1,524,683,648,532,834.50/43,646,291.64
  6. Step 6: Final answer
    x = 34,932,719.17

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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.