Home / 34,799.32-52,206.06-14,808.76

Finding the Fourth Proportional to 34,799.32, 52,206.06 and 14,808.76

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Solution

The fourth proportional to 34,799.32, 52,206.06 and 14,808.76 is: 22,216.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,799.32 : 52,206.06 = 14,808.76 : x
  2. Step 2: Convert to fraction form
    34,799.32/52,206.06 = 14,808.76/x
  3. Step 3: Cross multiply
    34,799.32x = 52,206.06 × 14,808.76
  4. Step 4: Simplify right side
    34,799.32x = 773,107,013.09
  5. Step 5: Solve for x
    x = 773,107,013.09/34,799.32
  6. Step 6: Final answer
    x = 22,216.15

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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.