Home / 6,232.95-9,345.92-2,070.74

Finding the Fourth Proportional to 6,232.95, 9,345.92 and 2,070.74

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Solution

The fourth proportional to 6,232.95, 9,345.92 and 2,070.74 is: 3,104.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,232.95 : 9,345.92 = 2,070.74 : x
  2. Step 2: Convert to fraction form
    6,232.95/9,345.92 = 2,070.74/x
  3. Step 3: Cross multiply
    6,232.95x = 9,345.92 × 2,070.74
  4. Step 4: Simplify right side
    6,232.95x = 19,352,913.30
  5. Step 5: Solve for x
    x = 19,352,913.30/6,232.95
  6. Step 6: Final answer
    x = 3,104.94

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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.