Home / 3,532,101.36-5,290,427.57-2,504,316.23

Finding the Fourth Proportional to 3,532,101.36, 5,290,427.57 and 2,504,316.23

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Solution

The fourth proportional to 3,532,101.36, 5,290,427.57 and 2,504,316.23 is: 3,750,997.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,101.36 : 5,290,427.57 = 2,504,316.23 : x
  2. Step 2: Convert to fraction form
    3,532,101.36/5,290,427.57 = 2,504,316.23/x
  3. Step 3: Cross multiply
    3,532,101.36x = 5,290,427.57 × 2,504,316.23
  4. Step 4: Simplify right side
    3,532,101.36x = 13,248,903,627,190.46
  5. Step 5: Solve for x
    x = 13,248,903,627,190.46/3,532,101.36
  6. Step 6: Final answer
    x = 3,750,997.57

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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.