Home / 75,850,996.08-113,733,036.23-23,314,986.03

Finding the Fourth Proportional to 75,850,996.08, 113,733,036.23 and 23,314,986.03

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Solution

The fourth proportional to 75,850,996.08, 113,733,036.23 and 23,314,986.03 is: 34,959,121.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,850,996.08 : 113,733,036.23 = 23,314,986.03 : x
  2. Step 2: Convert to fraction form
    75,850,996.08/113,733,036.23 = 23,314,986.03/x
  3. Step 3: Cross multiply
    75,850,996.08x = 113,733,036.23 × 23,314,986.03
  4. Step 4: Simplify right side
    75,850,996.08x = 2,651,684,150,735,359
  5. Step 5: Solve for x
    x = 2,651,684,150,735,359/75,850,996.08
  6. Step 6: Final answer
    x = 34,959,121.01

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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.