Home / 3,065.32-4,598.07-2,031.94

Finding the Fourth Proportional to 3,065.32, 4,598.07 and 2,031.94

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Solution

The fourth proportional to 3,065.32, 4,598.07 and 2,031.94 is: 3,047.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065.32 : 4,598.07 = 2,031.94 : x
  2. Step 2: Convert to fraction form
    3,065.32/4,598.07 = 2,031.94/x
  3. Step 3: Cross multiply
    3,065.32x = 4,598.07 × 2,031.94
  4. Step 4: Simplify right side
    3,065.32x = 9,343,002.36
  5. Step 5: Solve for x
    x = 9,343,002.36/3,065.32
  6. Step 6: Final answer
    x = 3,047.97

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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.