Home / 94,858.39-130,950.27-60,917.52

Finding the Fourth Proportional to 94,858.39, 130,950.27 and 60,917.52

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Solution

The fourth proportional to 94,858.39, 130,950.27 and 60,917.52 is: 84,095.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,858.39 : 130,950.27 = 60,917.52 : x
  2. Step 2: Convert to fraction form
    94,858.39/130,950.27 = 60,917.52/x
  3. Step 3: Cross multiply
    94,858.39x = 130,950.27 × 60,917.52
  4. Step 4: Simplify right side
    94,858.39x = 7,977,165,446.20
  5. Step 5: Solve for x
    x = 7,977,165,446.20/94,858.39
  6. Step 6: Final answer
    x = 84,095.52

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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.