Home / 3,255,625.19-4,880,548.04-1,232,458.76

Finding the Fourth Proportional to 3,255,625.19, 4,880,548.04 and 1,232,458.76

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Solution

The fourth proportional to 3,255,625.19, 4,880,548.04 and 1,232,458.76 is: 1,847,594.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,255,625.19 : 4,880,548.04 = 1,232,458.76 : x
  2. Step 2: Convert to fraction form
    3,255,625.19/4,880,548.04 = 1,232,458.76/x
  3. Step 3: Cross multiply
    3,255,625.19x = 4,880,548.04 × 1,232,458.76
  4. Step 4: Simplify right side
    3,255,625.19x = 6,015,074,154,933.80
  5. Step 5: Solve for x
    x = 6,015,074,154,933.80/3,255,625.19
  6. Step 6: Final answer
    x = 1,847,594.18

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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.