Home / 4,150,167.58-6,225,895.05-1,754,022.34

Finding the Fourth Proportional to 4,150,167.58, 6,225,895.05 and 1,754,022.34

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Solution

The fourth proportional to 4,150,167.58, 6,225,895.05 and 1,754,022.34 is: 2,631,305.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,150,167.58 : 6,225,895.05 = 1,754,022.34 : x
  2. Step 2: Convert to fraction form
    4,150,167.58/6,225,895.05 = 1,754,022.34/x
  3. Step 3: Cross multiply
    4,150,167.58x = 6,225,895.05 × 1,754,022.34
  4. Step 4: Simplify right side
    4,150,167.58x = 10,920,359,004,195.42
  5. Step 5: Solve for x
    x = 10,920,359,004,195.42/4,150,167.58
  6. Step 6: Final answer
    x = 2,631,305.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.