Home / 3,467,637.50-4,786,301.46-2,017,613.02

Finding the Fourth Proportional to 3,467,637.50, 4,786,301.46 and 2,017,613.02

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Solution

The fourth proportional to 3,467,637.50, 4,786,301.46 and 2,017,613.02 is: 2,784,865.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467,637.50 : 4,786,301.46 = 2,017,613.02 : x
  2. Step 2: Convert to fraction form
    3,467,637.50/4,786,301.46 = 2,017,613.02/x
  3. Step 3: Cross multiply
    3,467,637.50x = 4,786,301.46 × 2,017,613.02
  4. Step 4: Simplify right side
    3,467,637.50x = 9,656,904,143,341.01
  5. Step 5: Solve for x
    x = 9,656,904,143,341.01/3,467,637.50
  6. Step 6: Final answer
    x = 2,784,865.53

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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.