Home / 46,491,592.16-64,157,517.36-25,864,974.56

Finding the Fourth Proportional to 46,491,592.16, 64,157,517.36 and 25,864,974.56

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Solution

The fourth proportional to 46,491,592.16, 64,157,517.36 and 25,864,974.56 is: 35,693,175.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,491,592.16 : 64,157,517.36 = 25,864,974.56 : x
  2. Step 2: Convert to fraction form
    46,491,592.16/64,157,517.36 = 25,864,974.56/x
  3. Step 3: Cross multiply
    46,491,592.16x = 64,157,517.36 × 25,864,974.56
  4. Step 4: Simplify right side
    46,491,592.16x = 1,659,432,554,349,158.25
  5. Step 5: Solve for x
    x = 1,659,432,554,349,158.25/46,491,592.16
  6. Step 6: Final answer
    x = 35,693,175.42

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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.