Home / 2,627,765.17-3,626,325.96-1,466,260.39

Finding the Fourth Proportional to 2,627,765.17, 3,626,325.96 and 1,466,260.39

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Solution

The fourth proportional to 2,627,765.17, 3,626,325.96 and 1,466,260.39 is: 2,023,444.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,765.17 : 3,626,325.96 = 1,466,260.39 : x
  2. Step 2: Convert to fraction form
    2,627,765.17/3,626,325.96 = 1,466,260.39/x
  3. Step 3: Cross multiply
    2,627,765.17x = 3,626,325.96 × 1,466,260.39
  4. Step 4: Simplify right side
    2,627,765.17x = 5,317,138,117,583.69
  5. Step 5: Solve for x
    x = 5,317,138,117,583.69/2,627,765.17
  6. Step 6: Final answer
    x = 2,023,444.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.