Home / 3,585,930.01-4,948,716.95-2,037,454.22

Finding the Fourth Proportional to 3,585,930.01, 4,948,716.95 and 2,037,454.22

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Solution

The fourth proportional to 3,585,930.01, 4,948,716.95 and 2,037,454.22 is: 2,811,762.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,585,930.01 : 4,948,716.95 = 2,037,454.22 : x
  2. Step 2: Convert to fraction form
    3,585,930.01/4,948,716.95 = 2,037,454.22/x
  3. Step 3: Cross multiply
    3,585,930.01x = 4,948,716.95 × 2,037,454.22
  4. Step 4: Simplify right side
    3,585,930.01x = 10,082,784,232,238.25
  5. Step 5: Solve for x
    x = 10,082,784,232,238.25/3,585,930.01
  6. Step 6: Final answer
    x = 2,811,762.69

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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.