Home / 50,099,495.22-75,151,227.69-23,832,021.42

Finding the Fourth Proportional to 50,099,495.22, 75,151,227.69 and 23,832,021.42

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Solution

The fourth proportional to 50,099,495.22, 75,151,227.69 and 23,832,021.42 is: 35,748,976.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,099,495.22 : 75,151,227.69 = 23,832,021.42 : x
  2. Step 2: Convert to fraction form
    50,099,495.22/75,151,227.69 = 23,832,021.42/x
  3. Step 3: Cross multiply
    50,099,495.22x = 75,151,227.69 × 23,832,021.42
  4. Step 4: Simplify right side
    50,099,495.22x = 1,791,005,668,047,377.25
  5. Step 5: Solve for x
    x = 1,791,005,668,047,377.25/50,099,495.22
  6. Step 6: Final answer
    x = 35,748,976.32

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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.