Home / 2,962,532.94-4,088,627.94-1,673,456.35

Finding the Fourth Proportional to 2,962,532.94, 4,088,627.94 and 1,673,456.35

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Solution

The fourth proportional to 2,962,532.94, 4,088,627.94 and 1,673,456.35 is: 2,309,557.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,532.94 : 4,088,627.94 = 1,673,456.35 : x
  2. Step 2: Convert to fraction form
    2,962,532.94/4,088,627.94 = 1,673,456.35/x
  3. Step 3: Cross multiply
    2,962,532.94x = 4,088,627.94 × 1,673,456.35
  4. Step 4: Simplify right side
    2,962,532.94x = 6,842,140,380,613.14
  5. Step 5: Solve for x
    x = 6,842,140,380,613.14/2,962,532.94
  6. Step 6: Final answer
    x = 2,309,557.57

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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.