Home / 110,246,544.68-165,334,549.56-36,456,617.12

Finding the Fourth Proportional to 110,246,544.68, 165,334,549.56 and 36,456,617.12

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Solution

The fourth proportional to 110,246,544.68, 165,334,549.56 and 36,456,617.12 is: 54,673,263.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,246,544.68 : 165,334,549.56 = 36,456,617.12 : x
  2. Step 2: Convert to fraction form
    110,246,544.68/165,334,549.56 = 36,456,617.12/x
  3. Step 3: Cross multiply
    110,246,544.68x = 165,334,549.56 × 36,456,617.12
  4. Step 4: Simplify right side
    110,246,544.68x = 6,027,538,370,016,584
  5. Step 5: Solve for x
    x = 6,027,538,370,016,584/110,246,544.68
  6. Step 6: Final answer
    x = 54,673,263.34

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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.