Home / 63,211.24-94,609.50-56,299.24

Finding the Fourth Proportional to 63,211.24, 94,609.50 and 56,299.24

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Solution

The fourth proportional to 63,211.24, 94,609.50 and 56,299.24 is: 84,264.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,211.24 : 94,609.50 = 56,299.24 : x
  2. Step 2: Convert to fraction form
    63,211.24/94,609.50 = 56,299.24/x
  3. Step 3: Cross multiply
    63,211.24x = 94,609.50 × 56,299.24
  4. Step 4: Simplify right side
    63,211.24x = 5,326,442,946.78
  5. Step 5: Solve for x
    x = 5,326,442,946.78/63,211.24
  6. Step 6: Final answer
    x = 84,264.17

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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.