Home / 34,799.13-52,194.40-14,816.66

Finding the Fourth Proportional to 34,799.13, 52,194.40 and 14,816.66

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Solution

The fourth proportional to 34,799.13, 52,194.40 and 14,816.66 is: 22,223.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,799.13 : 52,194.40 = 14,816.66 : x
  2. Step 2: Convert to fraction form
    34,799.13/52,194.40 = 14,816.66/x
  3. Step 3: Cross multiply
    34,799.13x = 52,194.40 × 14,816.66
  4. Step 4: Simplify right side
    34,799.13x = 773,346,422.36
  5. Step 5: Solve for x
    x = 773,346,422.36/34,799.13
  6. Step 6: Final answer
    x = 22,223.16

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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.