Home / 4,916,410.25-6,788,930.14-3,084,018.29

Finding the Fourth Proportional to 4,916,410.25, 6,788,930.14 and 3,084,018.29

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Solution

The fourth proportional to 4,916,410.25, 6,788,930.14 and 3,084,018.29 is: 4,258,632.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,916,410.25 : 6,788,930.14 = 3,084,018.29 : x
  2. Step 2: Convert to fraction form
    4,916,410.25/6,788,930.14 = 3,084,018.29/x
  3. Step 3: Cross multiply
    4,916,410.25x = 6,788,930.14 × 3,084,018.29
  4. Step 4: Simplify right side
    4,916,410.25x = 20,937,184,721,292.26
  5. Step 5: Solve for x
    x = 20,937,184,721,292.26/4,916,410.25
  6. Step 6: Final answer
    x = 4,258,632.55

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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.