Home / 3,551,598.39-5,325,741.39-1,845,282.97

Finding the Fourth Proportional to 3,551,598.39, 5,325,741.39 and 1,845,282.97

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Solution

The fourth proportional to 3,551,598.39, 5,325,741.39 and 1,845,282.97 is: 2,767,063.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,551,598.39 : 5,325,741.39 = 1,845,282.97 : x
  2. Step 2: Convert to fraction form
    3,551,598.39/5,325,741.39 = 1,845,282.97/x
  3. Step 3: Cross multiply
    3,551,598.39x = 5,325,741.39 × 1,845,282.97
  4. Step 4: Simplify right side
    3,551,598.39x = 9,827,499,903,168.12
  5. Step 5: Solve for x
    x = 9,827,499,903,168.12/3,551,598.39
  6. Step 6: Final answer
    x = 2,767,063.96

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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.