Home / 73,464.29-110,192.34-29,095.53

Finding the Fourth Proportional to 73,464.29, 110,192.34 and 29,095.53

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Solution

The fourth proportional to 73,464.29, 110,192.34 and 29,095.53 is: 43,641.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,464.29 : 110,192.34 = 29,095.53 : x
  2. Step 2: Convert to fraction form
    73,464.29/110,192.34 = 29,095.53/x
  3. Step 3: Cross multiply
    73,464.29x = 110,192.34 × 29,095.53
  4. Step 4: Simplify right side
    73,464.29x = 3,206,104,335.47
  5. Step 5: Solve for x
    x = 3,206,104,335.47/73,464.29
  6. Step 6: Final answer
    x = 43,641.67

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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.