Home / 2,094,532.41-2,892,159.24-1,707,408.57

Finding the Fourth Proportional to 2,094,532.41, 2,892,159.24 and 1,707,408.57

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Solution

The fourth proportional to 2,094,532.41, 2,892,159.24 and 1,707,408.57 is: 2,357,613.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094,532.41 : 2,892,159.24 = 1,707,408.57 : x
  2. Step 2: Convert to fraction form
    2,094,532.41/2,892,159.24 = 1,707,408.57/x
  3. Step 3: Cross multiply
    2,094,532.41x = 2,892,159.24 × 1,707,408.57
  4. Step 4: Simplify right side
    2,094,532.41x = 4,938,097,472,180.69
  5. Step 5: Solve for x
    x = 4,938,097,472,180.69/2,094,532.41
  6. Step 6: Final answer
    x = 2,357,613.30

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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.