Home / 2,247,365.13-3,371,078.84-731,056.00

Finding the Fourth Proportional to 2,247,365.13, 3,371,078.84 and 731,056.00

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Solution

The fourth proportional to 2,247,365.13, 3,371,078.84 and 731,056.00 is: 1,096,594.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,365.13 : 3,371,078.84 = 731,056.00 : x
  2. Step 2: Convert to fraction form
    2,247,365.13/3,371,078.84 = 731,056.00/x
  3. Step 3: Cross multiply
    2,247,365.13x = 3,371,078.84 × 731,056.00
  4. Step 4: Simplify right side
    2,247,365.13x = 2,464,447,400,372.06
  5. Step 5: Solve for x
    x = 2,464,447,400,372.06/2,247,365.13
  6. Step 6: Final answer
    x = 1,096,594.13

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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.