Home / 3,655,613.37-5,044,904.13-2,024,020.70

Finding the Fourth Proportional to 3,655,613.37, 5,044,904.13 and 2,024,020.70

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Solution

The fourth proportional to 3,655,613.37, 5,044,904.13 and 2,024,020.70 is: 2,793,235.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,655,613.37 : 5,044,904.13 = 2,024,020.70 : x
  2. Step 2: Convert to fraction form
    3,655,613.37/5,044,904.13 = 2,024,020.70/x
  3. Step 3: Cross multiply
    3,655,613.37x = 5,044,904.13 × 2,024,020.70
  4. Step 4: Simplify right side
    3,655,613.37x = 10,210,990,389,919.44
  5. Step 5: Solve for x
    x = 10,210,990,389,919.44/3,655,613.37
  6. Step 6: Final answer
    x = 2,793,235.87

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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.