Home / 10,922,273.73-15,073,099.41-5,960,985.96

Finding the Fourth Proportional to 10,922,273.73, 15,073,099.41 and 5,960,985.96

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Solution

The fourth proportional to 10,922,273.73, 15,073,099.41 and 5,960,985.96 is: 8,226,358.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,922,273.73 : 15,073,099.41 = 5,960,985.96 : x
  2. Step 2: Convert to fraction form
    10,922,273.73/15,073,099.41 = 5,960,985.96/x
  3. Step 3: Cross multiply
    10,922,273.73x = 15,073,099.41 × 5,960,985.96
  4. Step 4: Simplify right side
    10,922,273.73x = 89,850,533,956,694.28
  5. Step 5: Solve for x
    x = 89,850,533,956,694.28/10,922,273.73
  6. Step 6: Final answer
    x = 8,226,358.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.