Home / 94,944.48-142,417.08-35,764.24

Finding the Fourth Proportional to 94,944.48, 142,417.08 and 35,764.24

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Solution

The fourth proportional to 94,944.48, 142,417.08 and 35,764.24 is: 53,646.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,944.48 : 142,417.08 = 35,764.24 : x
  2. Step 2: Convert to fraction form
    94,944.48/142,417.08 = 35,764.24/x
  3. Step 3: Cross multiply
    94,944.48x = 142,417.08 × 35,764.24
  4. Step 4: Simplify right side
    94,944.48x = 5,093,438,629.22
  5. Step 5: Solve for x
    x = 5,093,438,629.22/94,944.48
  6. Step 6: Final answer
    x = 53,646.50

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Double scale
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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.