Home / 38,714.06-58,070.94-25,563.30

Finding the Fourth Proportional to 38,714.06, 58,070.94 and 25,563.30

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Solution

The fourth proportional to 38,714.06, 58,070.94 and 25,563.30 is: 38,344.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,714.06 : 58,070.94 = 25,563.30 : x
  2. Step 2: Convert to fraction form
    38,714.06/58,070.94 = 25,563.30/x
  3. Step 3: Cross multiply
    38,714.06x = 58,070.94 × 25,563.30
  4. Step 4: Simplify right side
    38,714.06x = 1,484,484,860.50
  5. Step 5: Solve for x
    x = 1,484,484,860.50/38,714.06
  6. Step 6: Final answer
    x = 38,344.86

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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.