Home / 4,499.01-6,208.34-2,482.31

Finding the Fourth Proportional to 4,499.01, 6,208.34 and 2,482.31

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Solution

The fourth proportional to 4,499.01, 6,208.34 and 2,482.31 is: 3,425.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499.01 : 6,208.34 = 2,482.31 : x
  2. Step 2: Convert to fraction form
    4,499.01/6,208.34 = 2,482.31/x
  3. Step 3: Cross multiply
    4,499.01x = 6,208.34 × 2,482.31
  4. Step 4: Simplify right side
    4,499.01x = 15,411,024.47
  5. Step 5: Solve for x
    x = 15,411,024.47/4,499.01
  6. Step 6: Final answer
    x = 3,425.43

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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.