Home / 26,025.52-39,038.30-6,304.10

Finding the Fourth Proportional to 26,025.52, 39,038.30 and 6,304.10

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Solution

The fourth proportional to 26,025.52, 39,038.30 and 6,304.10 is: 9,456.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,025.52 : 39,038.30 = 6,304.10 : x
  2. Step 2: Convert to fraction form
    26,025.52/39,038.30 = 6,304.10/x
  3. Step 3: Cross multiply
    26,025.52x = 39,038.30 × 6,304.10
  4. Step 4: Simplify right side
    26,025.52x = 246,101,347.03
  5. Step 5: Solve for x
    x = 246,101,347.03/26,025.52
  6. Step 6: Final answer
    x = 9,456.15

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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.