Home / 24,776.08-34,191-14,165.92

Finding the Fourth Proportional to 24,776.08, 34,191 and 14,165.92

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Solution

The fourth proportional to 24,776.08, 34,191 and 14,165.92 is: 19,548.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,776.08 : 34,191 = 14,165.92 : x
  2. Step 2: Convert to fraction form
    24,776.08/34,191 = 14,165.92/x
  3. Step 3: Cross multiply
    24,776.08x = 34,191 × 14,165.92
  4. Step 4: Simplify right side
    24,776.08x = 484,346,970.72
  5. Step 5: Solve for x
    x = 484,346,970.72/24,776.08
  6. Step 6: Final answer
    x = 19,548.98

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1.5x scale

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.