Home / 24,804,145.32-34,230,118.64-13,641,079.56

Finding the Fourth Proportional to 24,804,145.32, 34,230,118.64 and 13,641,079.56

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Solution

The fourth proportional to 24,804,145.32, 34,230,118.64 and 13,641,079.56 is: 18,824,908.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,804,145.32 : 34,230,118.64 = 13,641,079.56 : x
  2. Step 2: Convert to fraction form
    24,804,145.32/34,230,118.64 = 13,641,079.56/x
  3. Step 3: Cross multiply
    24,804,145.32x = 34,230,118.64 × 13,641,079.56
  4. Step 4: Simplify right side
    24,804,145.32x = 466,935,771,716,479
  5. Step 5: Solve for x
    x = 466,935,771,716,479/24,804,145.32
  6. Step 6: Final answer
    x = 18,824,908.73

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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.