Home / 23,658,998.94-35,491,331.52-7,262,135.62

Finding the Fourth Proportional to 23,658,998.94, 35,491,331.52 and 7,262,135.62

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Solution

The fourth proportional to 23,658,998.94, 35,491,331.52 and 7,262,135.62 is: 10,894,073.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,658,998.94 : 35,491,331.52 = 7,262,135.62 : x
  2. Step 2: Convert to fraction form
    23,658,998.94/35,491,331.52 = 7,262,135.62/x
  3. Step 3: Cross multiply
    23,658,998.94x = 35,491,331.52 × 7,262,135.62
  4. Step 4: Simplify right side
    23,658,998.94x = 257,742,862,743,892.44
  5. Step 5: Solve for x
    x = 257,742,862,743,892.44/23,658,998.94
  6. Step 6: Final answer
    x = 10,894,073.05

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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.