Home / 23,347.16-34,933.05-22,081.13

Finding the Fourth Proportional to 23,347.16, 34,933.05 and 22,081.13

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Solution

The fourth proportional to 23,347.16, 34,933.05 and 22,081.13 is: 33,038.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,347.16 : 34,933.05 = 22,081.13 : x
  2. Step 2: Convert to fraction form
    23,347.16/34,933.05 = 22,081.13/x
  3. Step 3: Cross multiply
    23,347.16x = 34,933.05 × 22,081.13
  4. Step 4: Simplify right side
    23,347.16x = 771,361,218.35
  5. Step 5: Solve for x
    x = 771,361,218.35/23,347.16
  6. Step 6: Final answer
    x = 33,038.76

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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.