Home / 37,895.18-56,774.66-22,304.30

Finding the Fourth Proportional to 37,895.18, 56,774.66 and 22,304.30

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Solution

The fourth proportional to 37,895.18, 56,774.66 and 22,304.30 is: 33,416.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,895.18 : 56,774.66 = 22,304.30 : x
  2. Step 2: Convert to fraction form
    37,895.18/56,774.66 = 22,304.30/x
  3. Step 3: Cross multiply
    37,895.18x = 56,774.66 × 22,304.30
  4. Step 4: Simplify right side
    37,895.18x = 1,266,319,049.04
  5. Step 5: Solve for x
    x = 1,266,319,049.04/37,895.18
  6. Step 6: Final answer
    x = 33,416.36

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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.