Home / 10,560,673.49-14,571,231.53-5,976,994.86

Finding the Fourth Proportional to 10,560,673.49, 14,571,231.53 and 5,976,994.86

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Solution

The fourth proportional to 10,560,673.49, 14,571,231.53 and 5,976,994.86 is: 8,246,839.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,560,673.49 : 14,571,231.53 = 5,976,994.86 : x
  2. Step 2: Convert to fraction form
    10,560,673.49/14,571,231.53 = 5,976,994.86/x
  3. Step 3: Cross multiply
    10,560,673.49x = 14,571,231.53 × 5,976,994.86
  4. Step 4: Simplify right side
    10,560,673.49x = 87,092,175,928,794.97
  5. Step 5: Solve for x
    x = 87,092,175,928,794.97/10,560,673.49
  6. Step 6: Final answer
    x = 8,246,839.19

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1.5x scale

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.