Home / 2,737,900,399.85-3,778,505,494.35-1,532,362,216.00

Finding the Fourth Proportional to 2,737,900,399.85, 3,778,505,494.35 and 1,532,362,216.00

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Solution

The fourth proportional to 2,737,900,399.85, 3,778,505,494.35 and 1,532,362,216.00 is: 2,114,773,442.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,900,399.85 : 3,778,505,494.35 = 1,532,362,216.00 : x
  2. Step 2: Convert to fraction form
    2,737,900,399.85/3,778,505,494.35 = 1,532,362,216.00/x
  3. Step 3: Cross multiply
    2,737,900,399.85x = 3,778,505,494.35 × 1,532,362,216.00
  4. Step 4: Simplify right side
    2,737,900,399.85x = 5,790,039,052,494,592,000
  5. Step 5: Solve for x
    x = 5,790,039,052,494,592,000/2,737,900,399.85
  6. Step 6: Final answer
    x = 2,114,773,442.02

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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.