Home / 93,535.44-129,082.38-51,094.26

Finding the Fourth Proportional to 93,535.44, 129,082.38 and 51,094.26

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Solution

The fourth proportional to 93,535.44, 129,082.38 and 51,094.26 is: 70,511.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,535.44 : 129,082.38 = 51,094.26 : x
  2. Step 2: Convert to fraction form
    93,535.44/129,082.38 = 51,094.26/x
  3. Step 3: Cross multiply
    93,535.44x = 129,082.38 × 51,094.26
  4. Step 4: Simplify right side
    93,535.44x = 6,595,368,685.14
  5. Step 5: Solve for x
    x = 6,595,368,685.14/93,535.44
  6. Step 6: Final answer
    x = 70,511.98

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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.