Home / 46,232,690.97-63,800,331.63-25,605,694.29

Finding the Fourth Proportional to 46,232,690.97, 63,800,331.63 and 25,605,694.29

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Solution

The fourth proportional to 46,232,690.97, 63,800,331.63 and 25,605,694.29 is: 35,335,425.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,232,690.97 : 63,800,331.63 = 25,605,694.29 : x
  2. Step 2: Convert to fraction form
    46,232,690.97/63,800,331.63 = 25,605,694.29/x
  3. Step 3: Cross multiply
    46,232,690.97x = 63,800,331.63 × 25,605,694.29
  4. Step 4: Simplify right side
    46,232,690.97x = 1,633,651,787,318,397.50
  5. Step 5: Solve for x
    x = 1,633,651,787,318,397.50/46,232,690.97
  6. Step 6: Final answer
    x = 35,335,425.06

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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.