Home / 4,846,294.29-7,269,517.29-1,434,926.95

Finding the Fourth Proportional to 4,846,294.29, 7,269,517.29 and 1,434,926.95

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Solution

The fourth proportional to 4,846,294.29, 7,269,517.29 and 1,434,926.95 is: 2,152,412.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,294.29 : 7,269,517.29 = 1,434,926.95 : x
  2. Step 2: Convert to fraction form
    4,846,294.29/7,269,517.29 = 1,434,926.95/x
  3. Step 3: Cross multiply
    4,846,294.29x = 7,269,517.29 × 1,434,926.95
  4. Step 4: Simplify right side
    4,846,294.29x = 10,431,226,260,119.15
  5. Step 5: Solve for x
    x = 10,431,226,260,119.15/4,846,294.29
  6. Step 6: Final answer
    x = 2,152,412.88

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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.