Home / 35,084.30-52,590.98-15,106.82

Finding the Fourth Proportional to 35,084.30, 52,590.98 and 15,106.82

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Solution

The fourth proportional to 35,084.30, 52,590.98 and 15,106.82 is: 22,644.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,084.30 : 52,590.98 = 15,106.82 : x
  2. Step 2: Convert to fraction form
    35,084.30/52,590.98 = 15,106.82/x
  3. Step 3: Cross multiply
    35,084.30x = 52,590.98 × 15,106.82
  4. Step 4: Simplify right side
    35,084.30x = 794,482,468.48
  5. Step 5: Solve for x
    x = 794,482,468.48/35,084.30
  6. Step 6: Final answer
    x = 22,644.96

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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.