Home / 2,496,297.60-3,748,132.80-1,935,964.80

Finding the Fourth Proportional to 2,496,297.60, 3,748,132.80 and 1,935,964.80

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Solution

The fourth proportional to 2,496,297.60, 3,748,132.80 and 1,935,964.80 is: 2,906,806.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,297.60 : 3,748,132.80 = 1,935,964.80 : x
  2. Step 2: Convert to fraction form
    2,496,297.60/3,748,132.80 = 1,935,964.80/x
  3. Step 3: Cross multiply
    2,496,297.60x = 3,748,132.80 × 1,935,964.80
  4. Step 4: Simplify right side
    2,496,297.60x = 7,256,253,166,525.44
  5. Step 5: Solve for x
    x = 7,256,253,166,525.44/2,496,297.60
  6. Step 6: Final answer
    x = 2,906,806.13

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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.