Home / 7,064.04-10,543.65-6,233.70

Finding the Fourth Proportional to 7,064.04, 10,543.65 and 6,233.70

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Solution

The fourth proportional to 7,064.04, 10,543.65 and 6,233.70 is: 9,304.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064.04 : 10,543.65 = 6,233.70 : x
  2. Step 2: Convert to fraction form
    7,064.04/10,543.65 = 6,233.70/x
  3. Step 3: Cross multiply
    7,064.04x = 10,543.65 × 6,233.70
  4. Step 4: Simplify right side
    7,064.04x = 65,725,951.01
  5. Step 5: Solve for x
    x = 65,725,951.01/7,064.04
  6. Step 6: Final answer
    x = 9,304.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.