Home / 175,655.04-263,530.08-63,347.73

Finding the Fourth Proportional to 175,655.04, 263,530.08 and 63,347.73

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Solution

The fourth proportional to 175,655.04, 263,530.08 and 63,347.73 is: 95,038.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,655.04 : 263,530.08 = 63,347.73 : x
  2. Step 2: Convert to fraction form
    175,655.04/263,530.08 = 63,347.73/x
  3. Step 3: Cross multiply
    175,655.04x = 263,530.08 × 63,347.73
  4. Step 4: Simplify right side
    175,655.04x = 16,694,032,354.72
  5. Step 5: Solve for x
    x = 16,694,032,354.72/175,655.04
  6. Step 6: Final answer
    x = 95,038.73

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1.5x scale

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.