Home / 55,570.56-83,340.48-24,398.08

Finding the Fourth Proportional to 55,570.56, 83,340.48 and 24,398.08

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Solution

The fourth proportional to 55,570.56, 83,340.48 and 24,398.08 is: 36,590.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,570.56 : 83,340.48 = 24,398.08 : x
  2. Step 2: Convert to fraction form
    55,570.56/83,340.48 = 24,398.08/x
  3. Step 3: Cross multiply
    55,570.56x = 83,340.48 × 24,398.08
  4. Step 4: Simplify right side
    55,570.56x = 2,033,347,698.28
  5. Step 5: Solve for x
    x = 2,033,347,698.28/55,570.56
  6. Step 6: Final answer
    x = 36,590.38

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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.