Home / 47,554.48-65,625.62-26,334.19

Finding the Fourth Proportional to 47,554.48, 65,625.62 and 26,334.19

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Solution

The fourth proportional to 47,554.48, 65,625.62 and 26,334.19 is: 36,341.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,554.48 : 65,625.62 = 26,334.19 : x
  2. Step 2: Convert to fraction form
    47,554.48/65,625.62 = 26,334.19/x
  3. Step 3: Cross multiply
    47,554.48x = 65,625.62 × 26,334.19
  4. Step 4: Simplify right side
    47,554.48x = 1,728,197,545.95
  5. Step 5: Solve for x
    x = 1,728,197,545.95/47,554.48
  6. Step 6: Final answer
    x = 36,341.42

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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 (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.