Home / 3,595,750.92-4,962,153.18-1,964,180.92

Finding the Fourth Proportional to 3,595,750.92, 4,962,153.18 and 1,964,180.92

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Solution

The fourth proportional to 3,595,750.92, 4,962,153.18 and 1,964,180.92 is: 2,710,578.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,750.92 : 4,962,153.18 = 1,964,180.92 : x
  2. Step 2: Convert to fraction form
    3,595,750.92/4,962,153.18 = 1,964,180.92/x
  3. Step 3: Cross multiply
    3,595,750.92x = 4,962,153.18 × 1,964,180.92
  4. Step 4: Simplify right side
    3,595,750.92x = 9,746,566,598,273.32
  5. Step 5: Solve for x
    x = 9,746,566,598,273.32/3,595,750.92
  6. Step 6: Final answer
    x = 2,710,578.91

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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.