Home / 6,071,684.04-8,378,932.14-3,493,313.10

Finding the Fourth Proportional to 6,071,684.04, 8,378,932.14 and 3,493,313.10

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Solution

The fourth proportional to 6,071,684.04, 8,378,932.14 and 3,493,313.10 is: 4,820,776.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,071,684.04 : 8,378,932.14 = 3,493,313.10 : x
  2. Step 2: Convert to fraction form
    6,071,684.04/8,378,932.14 = 3,493,313.10/x
  3. Step 3: Cross multiply
    6,071,684.04x = 8,378,932.14 × 3,493,313.10
  4. Step 4: Simplify right side
    6,071,684.04x = 29,270,233,408,673.04
  5. Step 5: Solve for x
    x = 29,270,233,408,673.04/6,071,684.04
  6. Step 6: Final answer
    x = 4,820,776.78

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Double scale
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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.