Home / 7,797,852.68-10,760,314.53-4,313,116.46

Finding the Fourth Proportional to 7,797,852.68, 10,760,314.53 and 4,313,116.46

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Solution

The fourth proportional to 7,797,852.68, 10,760,314.53 and 4,313,116.46 is: 5,951,701.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,797,852.68 : 10,760,314.53 = 4,313,116.46 : x
  2. Step 2: Convert to fraction form
    7,797,852.68/10,760,314.53 = 4,313,116.46/x
  3. Step 3: Cross multiply
    7,797,852.68x = 10,760,314.53 × 4,313,116.46
  4. Step 4: Simplify right side
    7,797,852.68x = 46,410,489,660,318.59
  5. Step 5: Solve for x
    x = 46,410,489,660,318.59/7,797,852.68
  6. Step 6: Final answer
    x = 5,951,701.27

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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.