Home / 29,798.17-44,685.09-12,932.35

Finding the Fourth Proportional to 29,798.17, 44,685.09 and 12,932.35

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Solution

The fourth proportional to 29,798.17, 44,685.09 and 12,932.35 is: 19,393.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,798.17 : 44,685.09 = 12,932.35 : x
  2. Step 2: Convert to fraction form
    29,798.17/44,685.09 = 12,932.35/x
  3. Step 3: Cross multiply
    29,798.17x = 44,685.09 × 12,932.35
  4. Step 4: Simplify right side
    29,798.17x = 577,883,000.24
  5. Step 5: Solve for x
    x = 577,883,000.24/29,798.17
  6. Step 6: Final answer
    x = 19,393.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.