Home / 6,323.76-9,476.46-4,360.32

Finding the Fourth Proportional to 6,323.76, 9,476.46 and 4,360.32

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Solution

The fourth proportional to 6,323.76, 9,476.46 and 4,360.32 is: 6,534.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,323.76 : 9,476.46 = 4,360.32 : x
  2. Step 2: Convert to fraction form
    6,323.76/9,476.46 = 4,360.32/x
  3. Step 3: Cross multiply
    6,323.76x = 9,476.46 × 4,360.32
  4. Step 4: Simplify right side
    6,323.76x = 41,320,398.07
  5. Step 5: Solve for x
    x = 41,320,398.07/6,323.76
  6. Step 6: Final answer
    x = 6,534.15

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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.