Home / 47,570.48-65,570.75-32,252.06

Finding the Fourth Proportional to 47,570.48, 65,570.75 and 32,252.06

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Solution

The fourth proportional to 47,570.48, 65,570.75 and 32,252.06 is: 44,455.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,570.48 : 65,570.75 = 32,252.06 : x
  2. Step 2: Convert to fraction form
    47,570.48/65,570.75 = 32,252.06/x
  3. Step 3: Cross multiply
    47,570.48x = 65,570.75 × 32,252.06
  4. Step 4: Simplify right side
    47,570.48x = 2,114,791,438.06
  5. Step 5: Solve for x
    x = 2,114,791,438.06/47,570.48
  6. Step 6: Final answer
    x = 44,455.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.