Home / 2,180,551.68-3,270,597.48-583,275.96

Finding the Fourth Proportional to 2,180,551.68, 3,270,597.48 and 583,275.96

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Solution

The fourth proportional to 2,180,551.68, 3,270,597.48 and 583,275.96 is: 874,852.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,180,551.68 : 3,270,597.48 = 583,275.96 : x
  2. Step 2: Convert to fraction form
    2,180,551.68/3,270,597.48 = 583,275.96/x
  3. Step 3: Cross multiply
    2,180,551.68x = 3,270,597.48 × 583,275.96
  4. Step 4: Simplify right side
    2,180,551.68x = 1,907,660,884,920.58
  5. Step 5: Solve for x
    x = 1,907,660,884,920.58/2,180,551.68
  6. Step 6: Final answer
    x = 874,852.41

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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.