Home / 63,501.04-95,250.48-21,946.96

Finding the Fourth Proportional to 63,501.04, 95,250.48 and 21,946.96

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Solution

The fourth proportional to 63,501.04, 95,250.48 and 21,946.96 is: 32,920.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,501.04 : 95,250.48 = 21,946.96 : x
  2. Step 2: Convert to fraction form
    63,501.04/95,250.48 = 21,946.96/x
  3. Step 3: Cross multiply
    63,501.04x = 95,250.48 × 21,946.96
  4. Step 4: Simplify right side
    63,501.04x = 2,090,458,474.54
  5. Step 5: Solve for x
    x = 2,090,458,474.54/63,501.04
  6. Step 6: Final answer
    x = 32,920.07

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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.