Home / 43,028,433.97-59,377,506.55-23,448,901.95

Finding the Fourth Proportional to 43,028,433.97, 59,377,506.55 and 23,448,901.95

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Solution

The fourth proportional to 43,028,433.97, 59,377,506.55 and 23,448,901.95 is: 32,358,540.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,433.97 : 59,377,506.55 = 23,448,901.95 : x
  2. Step 2: Convert to fraction form
    43,028,433.97/59,377,506.55 = 23,448,901.95/x
  3. Step 3: Cross multiply
    43,028,433.97x = 59,377,506.55 × 23,448,901.95
  4. Step 4: Simplify right side
    43,028,433.97x = 1,392,337,329,067,810.50
  5. Step 5: Solve for x
    x = 1,392,337,329,067,810.50/43,028,433.97
  6. Step 6: Final answer
    x = 32,358,540.64

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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.