Home / 44,982.63-67,467.01-15,393.66

Finding the Fourth Proportional to 44,982.63, 67,467.01 and 15,393.66

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Solution

The fourth proportional to 44,982.63, 67,467.01 and 15,393.66 is: 23,088.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,982.63 : 67,467.01 = 15,393.66 : x
  2. Step 2: Convert to fraction form
    44,982.63/67,467.01 = 15,393.66/x
  3. Step 3: Cross multiply
    44,982.63x = 67,467.01 × 15,393.66
  4. Step 4: Simplify right side
    44,982.63x = 1,038,564,213.16
  5. Step 5: Solve for x
    x = 1,038,564,213.16/44,982.63
  6. Step 6: Final answer
    x = 23,088.12

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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.