Home / 60,181.01-83,052.66-36,307.19

Finding the Fourth Proportional to 60,181.01, 83,052.66 and 36,307.19

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Solution

The fourth proportional to 60,181.01, 83,052.66 and 36,307.19 is: 50,105.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,181.01 : 83,052.66 = 36,307.19 : x
  2. Step 2: Convert to fraction form
    60,181.01/83,052.66 = 36,307.19/x
  3. Step 3: Cross multiply
    60,181.01x = 83,052.66 × 36,307.19
  4. Step 4: Simplify right side
    60,181.01x = 3,015,408,291.36
  5. Step 5: Solve for x
    x = 3,015,408,291.36/60,181.01
  6. Step 6: Final answer
    x = 50,105.65

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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.