Home / 1,846,378.28-2,769,290.39-584,041.88

Finding the Fourth Proportional to 1,846,378.28, 2,769,290.39 and 584,041.88

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Solution

The fourth proportional to 1,846,378.28, 2,769,290.39 and 584,041.88 is: 875,975.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,378.28 : 2,769,290.39 = 584,041.88 : x
  2. Step 2: Convert to fraction form
    1,846,378.28/2,769,290.39 = 584,041.88/x
  3. Step 3: Cross multiply
    1,846,378.28x = 2,769,290.39 × 584,041.88
  4. Step 4: Simplify right side
    1,846,378.28x = 1,617,381,548,874.87
  5. Step 5: Solve for x
    x = 1,617,381,548,874.87/1,846,378.28
  6. Step 6: Final answer
    x = 875,975.18

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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.