Home / 43,876.64-60,550.80-25,015.52

Finding the Fourth Proportional to 43,876.64, 60,550.80 and 25,015.52

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Solution

The fourth proportional to 43,876.64, 60,550.80 and 25,015.52 is: 34,522.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,876.64 : 60,550.80 = 25,015.52 : x
  2. Step 2: Convert to fraction form
    43,876.64/60,550.80 = 25,015.52/x
  3. Step 3: Cross multiply
    43,876.64x = 60,550.80 × 25,015.52
  4. Step 4: Simplify right side
    43,876.64x = 1,514,709,748.42
  5. Step 5: Solve for x
    x = 1,514,709,748.42/43,876.64
  6. Step 6: Final answer
    x = 34,522.01

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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.