Home / 24,880,639.01-34,335,450.65-13,868,097.44

Finding the Fourth Proportional to 24,880,639.01, 34,335,450.65 and 13,868,097.44

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Solution

The fourth proportional to 24,880,639.01, 34,335,450.65 and 13,868,097.44 is: 19,138,068.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,880,639.01 : 34,335,450.65 = 13,868,097.44 : x
  2. Step 2: Convert to fraction form
    24,880,639.01/34,335,450.65 = 13,868,097.44/x
  3. Step 3: Cross multiply
    24,880,639.01x = 34,335,450.65 × 13,868,097.44
  4. Step 4: Simplify right side
    24,880,639.01x = 476,167,375,123,504.38
  5. Step 5: Solve for x
    x = 476,167,375,123,504.38/24,880,639.01
  6. Step 6: Final answer
    x = 19,138,068.56

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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.