Home / 3,727,513.22-5,590,646.97-1,032,110.88

Finding the Fourth Proportional to 3,727,513.22, 5,590,646.97 and 1,032,110.88

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Solution

The fourth proportional to 3,727,513.22, 5,590,646.97 and 1,032,110.88 is: 1,547,993.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,727,513.22 : 5,590,646.97 = 1,032,110.88 : x
  2. Step 2: Convert to fraction form
    3,727,513.22/5,590,646.97 = 1,032,110.88/x
  3. Step 3: Cross multiply
    3,727,513.22x = 5,590,646.97 × 1,032,110.88
  4. Step 4: Simplify right side
    3,727,513.22x = 5,770,167,539,140.69
  5. Step 5: Solve for x
    x = 5,770,167,539,140.69/3,727,513.22
  6. Step 6: Final answer
    x = 1,547,993.85

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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.