Home / 35,846,356.60-53,670,002.10-34,851,028.60

Finding the Fourth Proportional to 35,846,356.60, 53,670,002.10 and 34,851,028.60

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Solution

The fourth proportional to 35,846,356.60, 53,670,002.10 and 34,851,028.60 is: 52,179,773.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,846,356.60 : 53,670,002.10 = 34,851,028.60 : x
  2. Step 2: Convert to fraction form
    35,846,356.60/53,670,002.10 = 34,851,028.60/x
  3. Step 3: Cross multiply
    35,846,356.60x = 53,670,002.10 × 34,851,028.60
  4. Step 4: Simplify right side
    35,846,356.60x = 1,870,454,778,149,160.25
  5. Step 5: Solve for x
    x = 1,870,454,778,149,160.25/35,846,356.60
  6. Step 6: Final answer
    x = 52,179,773.78

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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.