Home / 2,292,831.60-3,435,310.80-1,493,701.80

Finding the Fourth Proportional to 2,292,831.60, 3,435,310.80 and 1,493,701.80

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Solution

The fourth proportional to 2,292,831.60, 3,435,310.80 and 1,493,701.80 is: 2,237,988.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,831.60 : 3,435,310.80 = 1,493,701.80 : x
  2. Step 2: Convert to fraction form
    2,292,831.60/3,435,310.80 = 1,493,701.80/x
  3. Step 3: Cross multiply
    2,292,831.60x = 3,435,310.80 × 1,493,701.80
  4. Step 4: Simplify right side
    2,292,831.60x = 5,131,329,925,519.44
  5. Step 5: Solve for x
    x = 5,131,329,925,519.44/2,292,831.60
  6. Step 6: Final answer
    x = 2,237,988.14

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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.