Home / 95,484.84-131,769.98-52,465.23

Finding the Fourth Proportional to 95,484.84, 131,769.98 and 52,465.23

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Solution

The fourth proportional to 95,484.84, 131,769.98 and 52,465.23 is: 72,402.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,484.84 : 131,769.98 = 52,465.23 : x
  2. Step 2: Convert to fraction form
    95,484.84/131,769.98 = 52,465.23/x
  3. Step 3: Cross multiply
    95,484.84x = 131,769.98 × 52,465.23
  4. Step 4: Simplify right side
    95,484.84x = 6,913,342,307.80
  5. Step 5: Solve for x
    x = 6,913,342,307.80/95,484.84
  6. Step 6: Final answer
    x = 72,402.51

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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.