Home / 4,545.07-6,817.59-1,467.07

Finding the Fourth Proportional to 4,545.07, 6,817.59 and 1,467.07

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Solution

The fourth proportional to 4,545.07, 6,817.59 and 1,467.07 is: 2,200.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,545.07 : 6,817.59 = 1,467.07 : x
  2. Step 2: Convert to fraction form
    4,545.07/6,817.59 = 1,467.07/x
  3. Step 3: Cross multiply
    4,545.07x = 6,817.59 × 1,467.07
  4. Step 4: Simplify right side
    4,545.07x = 10,001,881.76
  5. Step 5: Solve for x
    x = 10,001,881.76/4,545.07
  6. Step 6: Final answer
    x = 2,200.60

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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.