Home / 4,492,088.28-6,738,832.26-2,694,549.24

Finding the Fourth Proportional to 4,492,088.28, 6,738,832.26 and 2,694,549.24

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Solution

The fourth proportional to 4,492,088.28, 6,738,832.26 and 2,694,549.24 is: 4,042,243.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,492,088.28 : 6,738,832.26 = 2,694,549.24 : x
  2. Step 2: Convert to fraction form
    4,492,088.28/6,738,832.26 = 2,694,549.24/x
  3. Step 3: Cross multiply
    4,492,088.28x = 6,738,832.26 × 2,694,549.24
  4. Step 4: Simplify right side
    4,492,088.28x = 18,158,115,344,670.48
  5. Step 5: Solve for x
    x = 18,158,115,344,670.48/4,492,088.28
  6. Step 6: Final answer
    x = 4,042,243.65

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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.