Home / 24,671,185.92-34,049,816.64-14,215,167.36

Finding the Fourth Proportional to 24,671,185.92, 34,049,816.64 and 14,215,167.36

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Solution

The fourth proportional to 24,671,185.92, 34,049,816.64 and 14,215,167.36 is: 19,618,993.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,671,185.92 : 34,049,816.64 = 14,215,167.36 : x
  2. Step 2: Convert to fraction form
    24,671,185.92/34,049,816.64 = 14,215,167.36/x
  3. Step 3: Cross multiply
    24,671,185.92x = 34,049,816.64 × 14,215,167.36
  4. Step 4: Simplify right side
    24,671,185.92x = 484,023,842,114,912.88
  5. Step 5: Solve for x
    x = 484,023,842,114,912.88/24,671,185.92
  6. Step 6: Final answer
    x = 19,618,993.74

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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.