Home / 9,052.04-13,539.18-8,058.44

Finding the Fourth Proportional to 9,052.04, 13,539.18 and 8,058.44

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Solution

The fourth proportional to 9,052.04, 13,539.18 and 8,058.44 is: 12,053.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,052.04 : 13,539.18 = 8,058.44 : x
  2. Step 2: Convert to fraction form
    9,052.04/13,539.18 = 8,058.44/x
  3. Step 3: Cross multiply
    9,052.04x = 13,539.18 × 8,058.44
  4. Step 4: Simplify right side
    9,052.04x = 109,104,669.68
  5. Step 5: Solve for x
    x = 109,104,669.68/9,052.04
  6. Step 6: Final answer
    x = 12,053.05

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Half scale
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Double scale
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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.