Home / 6,047.92-8,341.18-4,261.32

Finding the Fourth Proportional to 6,047.92, 8,341.18 and 4,261.32

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Solution

The fourth proportional to 6,047.92, 8,341.18 and 4,261.32 is: 5,877.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,047.92 : 8,341.18 = 4,261.32 : x
  2. Step 2: Convert to fraction form
    6,047.92/8,341.18 = 4,261.32/x
  3. Step 3: Cross multiply
    6,047.92x = 8,341.18 × 4,261.32
  4. Step 4: Simplify right side
    6,047.92x = 35,544,437.16
  5. Step 5: Solve for x
    x = 35,544,437.16/6,047.92
  6. Step 6: Final answer
    x = 5,877.13

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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.