Home / 94,464.04-130,358.80-52,026.52

Finding the Fourth Proportional to 94,464.04, 130,358.80 and 52,026.52

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Solution

The fourth proportional to 94,464.04, 130,358.80 and 52,026.52 is: 71,795.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,464.04 : 130,358.80 = 52,026.52 : x
  2. Step 2: Convert to fraction form
    94,464.04/130,358.80 = 52,026.52/x
  3. Step 3: Cross multiply
    94,464.04x = 130,358.80 × 52,026.52
  4. Step 4: Simplify right side
    94,464.04x = 6,782,114,715.38
  5. Step 5: Solve for x
    x = 6,782,114,715.38/94,464.04
  6. Step 6: Final answer
    x = 71,795.73

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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.