Home / 110,625,870.60-165,619,941.30-110,625,870.60

Finding the Fourth Proportional to 110,625,870.60, 165,619,941.30 and 110,625,870.60

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Solution

The fourth proportional to 110,625,870.60, 165,619,941.30 and 110,625,870.60 is: 165,619,941.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,625,870.60 : 165,619,941.30 = 110,625,870.60 : x
  2. Step 2: Convert to fraction form
    110,625,870.60/165,619,941.30 = 110,625,870.60/x
  3. Step 3: Cross multiply
    110,625,870.60x = 165,619,941.30 × 110,625,870.60
  4. Step 4: Simplify right side
    110,625,870.60x = 18,321,850,195,033,396
  5. Step 5: Solve for x
    x = 18,321,850,195,033,396/110,625,870.60
  6. Step 6: Final answer
    x = 165,619,941.30

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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.