Home / 95,087.63-131,222.93-52,068.93

Finding the Fourth Proportional to 95,087.63, 131,222.93 and 52,068.93

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Solution

The fourth proportional to 95,087.63, 131,222.93 and 52,068.93 is: 71,856.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,087.63 : 131,222.93 = 52,068.93 : x
  2. Step 2: Convert to fraction form
    95,087.63/131,222.93 = 52,068.93/x
  3. Step 3: Cross multiply
    95,087.63x = 131,222.93 × 52,068.93
  4. Step 4: Simplify right side
    95,087.63x = 6,832,637,296.22
  5. Step 5: Solve for x
    x = 6,832,637,296.22/95,087.63
  6. Step 6: Final answer
    x = 71,856.22

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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.