Home / 10,737.08-14,809.65-10,375.82

Finding the Fourth Proportional to 10,737.08, 14,809.65 and 10,375.82

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Solution

The fourth proportional to 10,737.08, 14,809.65 and 10,375.82 is: 14,311.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,737.08 : 14,809.65 = 10,375.82 : x
  2. Step 2: Convert to fraction form
    10,737.08/14,809.65 = 10,375.82/x
  3. Step 3: Cross multiply
    10,737.08x = 14,809.65 × 10,375.82
  4. Step 4: Simplify right side
    10,737.08x = 153,662,188.61
  5. Step 5: Solve for x
    x = 153,662,188.61/10,737.08
  6. Step 6: Final answer
    x = 14,311.36

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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.