Home / 2,510,651.64-3,762,825.48-1,357,852.26

Finding the Fourth Proportional to 2,510,651.64, 3,762,825.48 and 1,357,852.26

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Solution

The fourth proportional to 2,510,651.64, 3,762,825.48 and 1,357,852.26 is: 2,035,073.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,510,651.64 : 3,762,825.48 = 1,357,852.26 : x
  2. Step 2: Convert to fraction form
    2,510,651.64/3,762,825.48 = 1,357,852.26/x
  3. Step 3: Cross multiply
    2,510,651.64x = 3,762,825.48 × 1,357,852.26
  4. Step 4: Simplify right side
    2,510,651.64x = 5,109,361,082,003.59
  5. Step 5: Solve for x
    x = 5,109,361,082,003.59/2,510,651.64
  6. Step 6: Final answer
    x = 2,035,073.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.