Home / 1,745,248,150.18-2,617,854,971.46-799,577,994.52

Finding the Fourth Proportional to 1,745,248,150.18, 2,617,854,971.46 and 799,577,994.52

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Solution

The fourth proportional to 1,745,248,150.18, 2,617,854,971.46 and 799,577,994.52 is: 1,199,359,087.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,745,248,150.18 : 2,617,854,971.46 = 799,577,994.52 : x
  2. Step 2: Convert to fraction form
    1,745,248,150.18/2,617,854,971.46 = 799,577,994.52/x
  3. Step 3: Cross multiply
    1,745,248,150.18x = 2,617,854,971.46 × 799,577,994.52
  4. Step 4: Simplify right side
    1,745,248,150.18x = 2,093,179,228,024,198,656
  5. Step 5: Solve for x
    x = 2,093,179,228,024,198,656/1,745,248,150.18
  6. Step 6: Final answer
    x = 1,199,359,087.02

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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.