Home / 4,032,613.56-5,567,741.10-2,823,290.04

Finding the Fourth Proportional to 4,032,613.56, 5,567,741.10 and 2,823,290.04

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Solution

The fourth proportional to 4,032,613.56, 5,567,741.10 and 2,823,290.04 is: 3,898,054.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,613.56 : 5,567,741.10 = 2,823,290.04 : x
  2. Step 2: Convert to fraction form
    4,032,613.56/5,567,741.10 = 2,823,290.04/x
  3. Step 3: Cross multiply
    4,032,613.56x = 5,567,741.10 × 2,823,290.04
  4. Step 4: Simplify right side
    4,032,613.56x = 15,719,347,992,928.64
  5. Step 5: Solve for x
    x = 15,719,347,992,928.64/4,032,613.56
  6. Step 6: Final answer
    x = 3,898,054.64

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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.