Home / 3,170,606,938,123.30-4,753,964,032,879.10-1,232,160,452,304.10

Finding the Fourth Proportional to 3,170,606,938,123.30, 4,753,964,032,879.10 and 1,232,160,452,304.10

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Solution

The fourth proportional to 3,170,606,938,123.30, 4,753,964,032,879.10 and 1,232,160,452,304.10 is: 1,847,484,278,974.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,606,938,123.30 : 4,753,964,032,879.10 = 1,232,160,452,304.10 : x
  2. Step 2: Convert to fraction form
    3,170,606,938,123.30/4,753,964,032,879.10 = 1,232,160,452,304.10/x
  3. Step 3: Cross multiply
    3,170,606,938,123.30x = 4,753,964,032,879.10 × 1,232,160,452,304.10
  4. Step 4: Simplify right side
    3,170,606,938,123.30x = 5,857,646,472,989,734,965,608,448
  5. Step 5: Solve for x
    x = 5,857,646,472,989,734,965,608,448/3,170,606,938,123.30
  6. Step 6: Final answer
    x = 1,847,484,278,974.33

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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.