Home / 37,549.44-56,312.64-25,937.28

Finding the Fourth Proportional to 37,549.44, 56,312.64 and 25,937.28

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Solution

The fourth proportional to 37,549.44, 56,312.64 and 25,937.28 is: 38,897.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,549.44 : 56,312.64 = 25,937.28 : x
  2. Step 2: Convert to fraction form
    37,549.44/56,312.64 = 25,937.28/x
  3. Step 3: Cross multiply
    37,549.44x = 56,312.64 × 25,937.28
  4. Step 4: Simplify right side
    37,549.44x = 1,460,596,711.22
  5. Step 5: Solve for x
    x = 1,460,596,711.22/37,549.44
  6. Step 6: Final answer
    x = 38,897.96

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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.