Home / 24,622,488.40-33,961,410.60-17,281,959.28

Finding the Fourth Proportional to 24,622,488.40, 33,961,410.60 and 17,281,959.28

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Solution

The fourth proportional to 24,622,488.40, 33,961,410.60 and 17,281,959.28 is: 23,836,734.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,622,488.40 : 33,961,410.60 = 17,281,959.28 : x
  2. Step 2: Convert to fraction form
    24,622,488.40/33,961,410.60 = 17,281,959.28/x
  3. Step 3: Cross multiply
    24,622,488.40x = 33,961,410.60 × 17,281,959.28
  4. Step 4: Simplify right side
    24,622,488.40x = 586,919,715,080,560.38
  5. Step 5: Solve for x
    x = 586,919,715,080,560.38/24,622,488.40
  6. Step 6: Final answer
    x = 23,836,734.35

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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.