Home / 73,810,276.90-110,715,415.35-35,462,544.10

Finding the Fourth Proportional to 73,810,276.90, 110,715,415.35 and 35,462,544.10

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Solution

The fourth proportional to 73,810,276.90, 110,715,415.35 and 35,462,544.10 is: 53,193,816.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,810,276.90 : 110,715,415.35 = 35,462,544.10 : x
  2. Step 2: Convert to fraction form
    73,810,276.90/110,715,415.35 = 35,462,544.10/x
  3. Step 3: Cross multiply
    73,810,276.90x = 110,715,415.35 × 35,462,544.10
  4. Step 4: Simplify right side
    73,810,276.90x = 3,926,250,299,399,192
  5. Step 5: Solve for x
    x = 3,926,250,299,399,192/73,810,276.90
  6. Step 6: Final answer
    x = 53,193,816.15

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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.