Home / 96,066.93-132,566.86-53,628.15

Finding the Fourth Proportional to 96,066.93, 132,566.86 and 53,628.15

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Solution

The fourth proportional to 96,066.93, 132,566.86 and 53,628.15 is: 74,003.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,066.93 : 132,566.86 = 53,628.15 : x
  2. Step 2: Convert to fraction form
    96,066.93/132,566.86 = 53,628.15/x
  3. Step 3: Cross multiply
    96,066.93x = 132,566.86 × 53,628.15
  4. Step 4: Simplify right side
    96,066.93x = 7,109,315,453.11
  5. Step 5: Solve for x
    x = 7,109,315,453.11/96,066.93
  6. Step 6: Final answer
    x = 74,003.77

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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.