Home / 2,797,359,130.98-3,860,254,399.32-1,544,269,080.24

Finding the Fourth Proportional to 2,797,359,130.98, 3,860,254,399.32 and 1,544,269,080.24

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Solution

The fourth proportional to 2,797,359,130.98, 3,860,254,399.32 and 1,544,269,080.24 is: 2,131,035,462.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,797,359,130.98 : 3,860,254,399.32 = 1,544,269,080.24 : x
  2. Step 2: Convert to fraction form
    2,797,359,130.98/3,860,254,399.32 = 1,544,269,080.24/x
  3. Step 3: Cross multiply
    2,797,359,130.98x = 3,860,254,399.32 × 1,544,269,080.24
  4. Step 4: Simplify right side
    2,797,359,130.98x = 5,961,271,510,730,310,656
  5. Step 5: Solve for x
    x = 5,961,271,510,730,310,656/2,797,359,130.98
  6. Step 6: Final answer
    x = 2,131,035,462.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.