Home / 63,211.76-94,869.48-32,055.92

Finding the Fourth Proportional to 63,211.76, 94,869.48 and 32,055.92

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Solution

The fourth proportional to 63,211.76, 94,869.48 and 32,055.92 is: 48,110.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,211.76 : 94,869.48 = 32,055.92 : x
  2. Step 2: Convert to fraction form
    63,211.76/94,869.48 = 32,055.92/x
  3. Step 3: Cross multiply
    63,211.76x = 94,869.48 × 32,055.92
  4. Step 4: Simplify right side
    63,211.76x = 3,041,128,461.32
  5. Step 5: Solve for x
    x = 3,041,128,461.32/63,211.76
  6. Step 6: Final answer
    x = 48,110.17

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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.