Home / 25,094.15-37,642.65-11,060.77

Finding the Fourth Proportional to 25,094.15, 37,642.65 and 11,060.77

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Solution

The fourth proportional to 25,094.15, 37,642.65 and 11,060.77 is: 16,591.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.15 : 37,642.65 = 11,060.77 : x
  2. Step 2: Convert to fraction form
    25,094.15/37,642.65 = 11,060.77/x
  3. Step 3: Cross multiply
    25,094.15x = 37,642.65 × 11,060.77
  4. Step 4: Simplify right side
    25,094.15x = 416,356,693.84
  5. Step 5: Solve for x
    x = 416,356,693.84/25,094.15
  6. Step 6: Final answer
    x = 16,591.78

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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.