Home / 47,553.48-65,624.24-26,333.19

Finding the Fourth Proportional to 47,553.48, 65,624.24 and 26,333.19

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Solution

The fourth proportional to 47,553.48, 65,624.24 and 26,333.19 is: 36,340.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,553.48 : 65,624.24 = 26,333.19 : x
  2. Step 2: Convert to fraction form
    47,553.48/65,624.24 = 26,333.19/x
  3. Step 3: Cross multiply
    47,553.48x = 65,624.24 × 26,333.19
  4. Step 4: Simplify right side
    47,553.48x = 1,728,095,646.36
  5. Step 5: Solve for x
    x = 1,728,095,646.36/47,553.48
  6. Step 6: Final answer
    x = 36,340.05

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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.