Home / 4,079,596.26-5,625,568.32-3,045,445.32

Finding the Fourth Proportional to 4,079,596.26, 5,625,568.32 and 3,045,445.32

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Solution

The fourth proportional to 4,079,596.26, 5,625,568.32 and 3,045,445.32 is: 4,199,523.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,079,596.26 : 5,625,568.32 = 3,045,445.32 : x
  2. Step 2: Convert to fraction form
    4,079,596.26/5,625,568.32 = 3,045,445.32/x
  3. Step 3: Cross multiply
    4,079,596.26x = 5,625,568.32 × 3,045,445.32
  4. Step 4: Simplify right side
    4,079,596.26x = 17,132,360,712,484.26
  5. Step 5: Solve for x
    x = 17,132,360,712,484.26/4,079,596.26
  6. Step 6: Final answer
    x = 4,199,523.59

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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.