Home / 60,504.84-83,399.65-41,118.12

Finding the Fourth Proportional to 60,504.84, 83,399.65 and 41,118.12

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Solution

The fourth proportional to 60,504.84, 83,399.65 and 41,118.12 is: 56,677.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,504.84 : 83,399.65 = 41,118.12 : x
  2. Step 2: Convert to fraction form
    60,504.84/83,399.65 = 41,118.12/x
  3. Step 3: Cross multiply
    60,504.84x = 83,399.65 × 41,118.12
  4. Step 4: Simplify right side
    60,504.84x = 3,429,236,816.66
  5. Step 5: Solve for x
    x = 3,429,236,816.66/60,504.84
  6. Step 6: Final answer
    x = 56,677.07

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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.