Home / 244,792,154.41-337,821,464.02-133,287,319.71

Finding the Fourth Proportional to 244,792,154.41, 337,821,464.02 and 133,287,319.71

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Solution

The fourth proportional to 244,792,154.41, 337,821,464.02 and 133,287,319.71 is: 183,941,015.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,792,154.41 : 337,821,464.02 = 133,287,319.71 : x
  2. Step 2: Convert to fraction form
    244,792,154.41/337,821,464.02 = 133,287,319.71/x
  3. Step 3: Cross multiply
    244,792,154.41x = 337,821,464.02 × 133,287,319.71
  4. Step 4: Simplify right side
    244,792,154.41x = 45,027,317,479,067,560
  5. Step 5: Solve for x
    x = 45,027,317,479,067,560/244,792,154.41
  6. Step 6: Final answer
    x = 183,941,015.55

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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.