Home / 4,663,628.73-6,435,637.74-2,598,537.60

Finding the Fourth Proportional to 4,663,628.73, 6,435,637.74 and 2,598,537.60

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Solution

The fourth proportional to 4,663,628.73, 6,435,637.74 and 2,598,537.60 is: 3,585,887.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,663,628.73 : 6,435,637.74 = 2,598,537.60 : x
  2. Step 2: Convert to fraction form
    4,663,628.73/6,435,637.74 = 2,598,537.60/x
  3. Step 3: Cross multiply
    4,663,628.73x = 6,435,637.74 × 2,598,537.60
  4. Step 4: Simplify right side
    4,663,628.73x = 16,723,246,647,369.03
  5. Step 5: Solve for x
    x = 16,723,246,647,369.03/4,663,628.73
  6. Step 6: Final answer
    x = 3,585,887.22

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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.