Home / 4,132,964.46-6,199,332.09-1,100,356.34

Finding the Fourth Proportional to 4,132,964.46, 6,199,332.09 and 1,100,356.34

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Solution

The fourth proportional to 4,132,964.46, 6,199,332.09 and 1,100,356.34 is: 1,650,504.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132,964.46 : 6,199,332.09 = 1,100,356.34 : x
  2. Step 2: Convert to fraction form
    4,132,964.46/6,199,332.09 = 1,100,356.34/x
  3. Step 3: Cross multiply
    4,132,964.46x = 6,199,332.09 × 1,100,356.34
  4. Step 4: Simplify right side
    4,132,964.46x = 6,821,474,368,996.95
  5. Step 5: Solve for x
    x = 6,821,474,368,996.95/4,132,964.46
  6. Step 6: Final answer
    x = 1,650,504.00

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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.