Home / 5,998,110.30-8,996,241.06-1,954,587.84

Finding the Fourth Proportional to 5,998,110.30, 8,996,241.06 and 1,954,587.84

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Solution

The fourth proportional to 5,998,110.30, 8,996,241.06 and 1,954,587.84 is: 2,931,580.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,998,110.30 : 8,996,241.06 = 1,954,587.84 : x
  2. Step 2: Convert to fraction form
    5,998,110.30/8,996,241.06 = 1,954,587.84/x
  3. Step 3: Cross multiply
    5,998,110.30x = 8,996,241.06 × 1,954,587.84
  4. Step 4: Simplify right side
    5,998,110.30x = 17,583,943,381,584.71
  5. Step 5: Solve for x
    x = 17,583,943,381,584.71/5,998,110.30
  6. Step 6: Final answer
    x = 2,931,580.53

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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.