Home / 5,710,095.39-7,879,992.60-3,096,604.26

Finding the Fourth Proportional to 5,710,095.39, 7,879,992.60 and 3,096,604.26

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Solution

The fourth proportional to 5,710,095.39, 7,879,992.60 and 3,096,604.26 is: 4,273,346.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,710,095.39 : 7,879,992.60 = 3,096,604.26 : x
  2. Step 2: Convert to fraction form
    5,710,095.39/7,879,992.60 = 3,096,604.26/x
  3. Step 3: Cross multiply
    5,710,095.39x = 7,879,992.60 × 3,096,604.26
  4. Step 4: Simplify right side
    5,710,095.39x = 24,401,218,653,928.47
  5. Step 5: Solve for x
    x = 24,401,218,653,928.47/5,710,095.39
  6. Step 6: Final answer
    x = 4,273,346.94

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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.