Home / 2,299,522.86-3,449,700.09-950,953.32

Finding the Fourth Proportional to 2,299,522.86, 3,449,700.09 and 950,953.32

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Solution

The fourth proportional to 2,299,522.86, 3,449,700.09 and 950,953.32 is: 1,426,601.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,299,522.86 : 3,449,700.09 = 950,953.32 : x
  2. Step 2: Convert to fraction form
    2,299,522.86/3,449,700.09 = 950,953.32/x
  3. Step 3: Cross multiply
    2,299,522.86x = 3,449,700.09 × 950,953.32
  4. Step 4: Simplify right side
    2,299,522.86x = 3,280,503,753,589.80
  5. Step 5: Solve for x
    x = 3,280,503,753,589.80/2,299,522.86
  6. Step 6: Final answer
    x = 1,426,601.93

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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.