Home / 7,282,892.83-10,053,793.33-4,226,516.59

Finding the Fourth Proportional to 7,282,892.83, 10,053,793.33 and 4,226,516.59

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Solution

The fourth proportional to 7,282,892.83, 10,053,793.33 and 4,226,516.59 is: 5,834,566.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,282,892.83 : 10,053,793.33 = 4,226,516.59 : x
  2. Step 2: Convert to fraction form
    7,282,892.83/10,053,793.33 = 4,226,516.59/x
  3. Step 3: Cross multiply
    7,282,892.83x = 10,053,793.33 × 4,226,516.59
  4. Step 4: Simplify right side
    7,282,892.83x = 42,492,524,332,093.98
  5. Step 5: Solve for x
    x = 42,492,524,332,093.98/7,282,892.83
  6. Step 6: Final answer
    x = 5,834,566.75

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