Home / 9,766.02-13,483.62-6,046.50

Finding the Fourth Proportional to 9,766.02, 13,483.62 and 6,046.50

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Solution

The fourth proportional to 9,766.02, 13,483.62 and 6,046.50 is: 8,348.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,766.02 : 13,483.62 = 6,046.50 : x
  2. Step 2: Convert to fraction form
    9,766.02/13,483.62 = 6,046.50/x
  3. Step 3: Cross multiply
    9,766.02x = 13,483.62 × 6,046.50
  4. Step 4: Simplify right side
    9,766.02x = 81,528,708.33
  5. Step 5: Solve for x
    x = 81,528,708.33/9,766.02
  6. Step 6: Final answer
    x = 8,348.20

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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.