Home / 25,995,271.81-35,874,595.97-14,392,834.95

Finding the Fourth Proportional to 25,995,271.81, 35,874,595.97 and 14,392,834.95

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Solution

The fourth proportional to 25,995,271.81, 35,874,595.97 and 14,392,834.95 is: 19,862,732.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,995,271.81 : 35,874,595.97 = 14,392,834.95 : x
  2. Step 2: Convert to fraction form
    25,995,271.81/35,874,595.97 = 14,392,834.95/x
  3. Step 3: Cross multiply
    25,995,271.81x = 35,874,595.97 × 14,392,834.95
  4. Step 4: Simplify right side
    25,995,271.81x = 516,337,138,548,511.31
  5. Step 5: Solve for x
    x = 516,337,138,548,511.31/25,995,271.81
  6. Step 6: Final answer
    x = 19,862,732.82

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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.