Home / 2,341,602.16-3,513,584.22-922,676.56

Finding the Fourth Proportional to 2,341,602.16, 3,513,584.22 and 922,676.56

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Solution

The fourth proportional to 2,341,602.16, 3,513,584.22 and 922,676.56 is: 1,384,480.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341,602.16 : 3,513,584.22 = 922,676.56 : x
  2. Step 2: Convert to fraction form
    2,341,602.16/3,513,584.22 = 922,676.56/x
  3. Step 3: Cross multiply
    2,341,602.16x = 3,513,584.22 × 922,676.56
  4. Step 4: Simplify right side
    2,341,602.16x = 3,241,901,801,379.88
  5. Step 5: Solve for x
    x = 3,241,901,801,379.88/2,341,602.16
  6. Step 6: Final answer
    x = 1,384,480.19

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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.