Home / 175,883.13-263,667.02-63,536.94

Finding the Fourth Proportional to 175,883.13, 263,667.02 and 63,536.94

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Solution

The fourth proportional to 175,883.13, 263,667.02 and 63,536.94 is: 95,248.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,883.13 : 263,667.02 = 63,536.94 : x
  2. Step 2: Convert to fraction form
    175,883.13/263,667.02 = 63,536.94/x
  3. Step 3: Cross multiply
    175,883.13x = 263,667.02 × 63,536.94
  4. Step 4: Simplify right side
    175,883.13x = 16,752,595,312.03
  5. Step 5: Solve for x
    x = 16,752,595,312.03/175,883.13
  6. Step 6: Final answer
    x = 95,248.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.