Home / 6,906,249.59-10,360,319.78-2,356,076.70

Finding the Fourth Proportional to 6,906,249.59, 10,360,319.78 and 2,356,076.70

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Solution

The fourth proportional to 6,906,249.59, 10,360,319.78 and 2,356,076.70 is: 3,534,437.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,906,249.59 : 10,360,319.78 = 2,356,076.70 : x
  2. Step 2: Convert to fraction form
    6,906,249.59/10,360,319.78 = 2,356,076.70/x
  3. Step 3: Cross multiply
    6,906,249.59x = 10,360,319.78 × 2,356,076.70
  4. Step 4: Simplify right side
    6,906,249.59x = 24,409,708,044,097.32
  5. Step 5: Solve for x
    x = 24,409,708,044,097.32/6,906,249.59
  6. Step 6: Final answer
    x = 3,534,437.58

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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.