Home / 25,100,226.90-34,641,787.86-14,087,632.14

Finding the Fourth Proportional to 25,100,226.90, 34,641,787.86 and 14,087,632.14

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Solution

The fourth proportional to 25,100,226.90, 34,641,787.86 and 14,087,632.14 is: 19,442,882.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,100,226.90 : 34,641,787.86 = 14,087,632.14 : x
  2. Step 2: Convert to fraction form
    25,100,226.90/34,641,787.86 = 14,087,632.14/x
  3. Step 3: Cross multiply
    25,100,226.90x = 34,641,787.86 × 14,087,632.14
  4. Step 4: Simplify right side
    25,100,226.90x = 488,020,764,043,597.81
  5. Step 5: Solve for x
    x = 488,020,764,043,597.81/25,100,226.90
  6. Step 6: Final answer
    x = 19,442,882.57

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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.