Home / 9,032.29-13,548.53-4,351.30

Finding the Fourth Proportional to 9,032.29, 13,548.53 and 4,351.30

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Solution

The fourth proportional to 9,032.29, 13,548.53 and 4,351.30 is: 6,527.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,032.29 : 13,548.53 = 4,351.30 : x
  2. Step 2: Convert to fraction form
    9,032.29/13,548.53 = 4,351.30/x
  3. Step 3: Cross multiply
    9,032.29x = 13,548.53 × 4,351.30
  4. Step 4: Simplify right side
    9,032.29x = 58,953,695.60
  5. Step 5: Solve for x
    x = 58,953,695.60/9,032.29
  6. Step 6: Final answer
    x = 6,527.00

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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.