Home / 22,979,575.92-34,465,631.40-10,849,015.92

Finding the Fourth Proportional to 22,979,575.92, 34,465,631.40 and 10,849,015.92

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Solution

The fourth proportional to 22,979,575.92, 34,465,631.40 and 10,849,015.92 is: 16,271,761.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,979,575.92 : 34,465,631.40 = 10,849,015.92 : x
  2. Step 2: Convert to fraction form
    22,979,575.92/34,465,631.40 = 10,849,015.92/x
  3. Step 3: Cross multiply
    22,979,575.92x = 34,465,631.40 × 10,849,015.92
  4. Step 4: Simplify right side
    22,979,575.92x = 373,918,183,751,451.88
  5. Step 5: Solve for x
    x = 373,918,183,751,451.88/22,979,575.92
  6. Step 6: Final answer
    x = 16,271,761.72

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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.