Home / 2,844,735,233,701.70-4,267,941,081,798.20-1,145,974,128,626.20

Finding the Fourth Proportional to 2,844,735,233,701.70, 4,267,941,081,798.20 and 1,145,974,128,626.20

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Solution

The fourth proportional to 2,844,735,233,701.70, 4,267,941,081,798.20 and 1,145,974,128,626.20 is: 1,719,298,866,305.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,735,233,701.70 : 4,267,941,081,798.20 = 1,145,974,128,626.20 : x
  2. Step 2: Convert to fraction form
    2,844,735,233,701.70/4,267,941,081,798.20 = 1,145,974,128,626.20/x
  3. Step 3: Cross multiply
    2,844,735,233,701.70x = 4,267,941,081,798.20 × 1,145,974,128,626.20
  4. Step 4: Simplify right side
    2,844,735,233,701.70x = 4,890,950,062,241,653,895,200,768
  5. Step 5: Solve for x
    x = 4,890,950,062,241,653,895,200,768/2,844,735,233,701.70
  6. Step 6: Final answer
    x = 1,719,298,866,305.15

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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.