Home / 2,492,412.66-3,738,617.64-599,153.49

Finding the Fourth Proportional to 2,492,412.66, 3,738,617.64 and 599,153.49

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Solution

The fourth proportional to 2,492,412.66, 3,738,617.64 and 599,153.49 is: 898,729.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,492,412.66 : 3,738,617.64 = 599,153.49 : x
  2. Step 2: Convert to fraction form
    2,492,412.66/3,738,617.64 = 599,153.49/x
  3. Step 3: Cross multiply
    2,492,412.66x = 3,738,617.64 × 599,153.49
  4. Step 4: Simplify right side
    2,492,412.66x = 2,240,005,806,781.56
  5. Step 5: Solve for x
    x = 2,240,005,806,781.56/2,492,412.66
  6. Step 6: Final answer
    x = 898,729.91

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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.