Home / 2,717,986.86-3,750,824.26-1,494,313.20

Finding the Fourth Proportional to 2,717,986.86, 3,750,824.26 and 1,494,313.20

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Solution

The fourth proportional to 2,717,986.86, 3,750,824.26 and 1,494,313.20 is: 2,062,153.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,986.86 : 3,750,824.26 = 1,494,313.20 : x
  2. Step 2: Convert to fraction form
    2,717,986.86/3,750,824.26 = 1,494,313.20/x
  3. Step 3: Cross multiply
    2,717,986.86x = 3,750,824.26 × 1,494,313.20
  4. Step 4: Simplify right side
    2,717,986.86x = 5,604,906,197,090.26
  5. Step 5: Solve for x
    x = 5,604,906,197,090.26/2,717,986.86
  6. Step 6: Final answer
    x = 2,062,153.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.