Home / 4,963.07-7,444.51-2,000.70

Finding the Fourth Proportional to 4,963.07, 7,444.51 and 2,000.70

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Solution

The fourth proportional to 4,963.07, 7,444.51 and 2,000.70 is: 3,001.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963.07 : 7,444.51 = 2,000.70 : x
  2. Step 2: Convert to fraction form
    4,963.07/7,444.51 = 2,000.70/x
  3. Step 3: Cross multiply
    4,963.07x = 7,444.51 × 2,000.70
  4. Step 4: Simplify right side
    4,963.07x = 14,894,226.16
  5. Step 5: Solve for x
    x = 14,894,226.16/4,963.07
  6. Step 6: Final answer
    x = 3,001.01

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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.