Home / 2,612,544.84-3,605,065.38-1,466,401.32

Finding the Fourth Proportional to 2,612,544.84, 3,605,065.38 and 1,466,401.32

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Solution

The fourth proportional to 2,612,544.84, 3,605,065.38 and 1,466,401.32 is: 2,023,495.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,544.84 : 3,605,065.38 = 1,466,401.32 : x
  2. Step 2: Convert to fraction form
    2,612,544.84/3,605,065.38 = 1,466,401.32/x
  3. Step 3: Cross multiply
    2,612,544.84x = 3,605,065.38 × 1,466,401.32
  4. Step 4: Simplify right side
    2,612,544.84x = 5,286,472,631,918.30
  5. Step 5: Solve for x
    x = 5,286,472,631,918.30/2,612,544.84
  6. Step 6: Final answer
    x = 2,023,495.46

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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.