Home / 2,056,624.32-3,084,903.36-560,716.32

Finding the Fourth Proportional to 2,056,624.32, 3,084,903.36 and 560,716.32

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Solution

The fourth proportional to 2,056,624.32, 3,084,903.36 and 560,716.32 is: 841,065.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,624.32 : 3,084,903.36 = 560,716.32 : x
  2. Step 2: Convert to fraction form
    2,056,624.32/3,084,903.36 = 560,716.32/x
  3. Step 3: Cross multiply
    2,056,624.32x = 3,084,903.36 × 560,716.32
  4. Step 4: Simplify right side
    2,056,624.32x = 1,729,755,659,574.84
  5. Step 5: Solve for x
    x = 1,729,755,659,574.84/2,056,624.32
  6. Step 6: Final answer
    x = 841,065.45

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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.