Home / 3,597,948.32-4,964,688.99-2,310,532.56

Finding the Fourth Proportional to 3,597,948.32, 4,964,688.99 and 2,310,532.56

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Solution

The fourth proportional to 3,597,948.32, 4,964,688.99 and 2,310,532.56 is: 3,188,226.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,948.32 : 4,964,688.99 = 2,310,532.56 : x
  2. Step 2: Convert to fraction form
    3,597,948.32/4,964,688.99 = 2,310,532.56/x
  3. Step 3: Cross multiply
    3,597,948.32x = 4,964,688.99 × 2,310,532.56
  4. Step 4: Simplify right side
    3,597,948.32x = 11,471,075,561,668.52
  5. Step 5: Solve for x
    x = 11,471,075,561,668.52/3,597,948.32
  6. Step 6: Final answer
    x = 3,188,226.89

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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.