Home / 2,627,270.02-3,625,632.66-1,420,046.02

Finding the Fourth Proportional to 2,627,270.02, 3,625,632.66 and 1,420,046.02

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Solution

The fourth proportional to 2,627,270.02, 3,625,632.66 and 1,420,046.02 is: 1,959,663.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,270.02 : 3,625,632.66 = 1,420,046.02 : x
  2. Step 2: Convert to fraction form
    2,627,270.02/3,625,632.66 = 1,420,046.02/x
  3. Step 3: Cross multiply
    2,627,270.02x = 3,625,632.66 × 1,420,046.02
  4. Step 4: Simplify right side
    2,627,270.02x = 5,148,565,228,815.01
  5. Step 5: Solve for x
    x = 5,148,565,228,815.01/2,627,270.02
  6. Step 6: Final answer
    x = 1,959,663.53

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