Home / 3,402,856.65-4,696,273.14-2,541,922.23

Finding the Fourth Proportional to 3,402,856.65, 4,696,273.14 and 2,541,922.23

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Solution

The fourth proportional to 3,402,856.65, 4,696,273.14 and 2,541,922.23 is: 3,508,099.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,402,856.65 : 4,696,273.14 = 2,541,922.23 : x
  2. Step 2: Convert to fraction form
    3,402,856.65/4,696,273.14 = 2,541,922.23/x
  3. Step 3: Cross multiply
    3,402,856.65x = 4,696,273.14 × 2,541,922.23
  4. Step 4: Simplify right side
    3,402,856.65x = 11,937,561,092,717.90
  5. Step 5: Solve for x
    x = 11,937,561,092,717.90/3,402,856.65
  6. Step 6: Final answer
    x = 3,508,099.91

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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.