Home / 3,510,569.97-5,265,477.70-2,380,585.34

Finding the Fourth Proportional to 3,510,569.97, 5,265,477.70 and 2,380,585.34

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Solution

The fourth proportional to 3,510,569.97, 5,265,477.70 and 2,380,585.34 is: 3,570,622.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510,569.97 : 5,265,477.70 = 2,380,585.34 : x
  2. Step 2: Convert to fraction form
    3,510,569.97/5,265,477.70 = 2,380,585.34/x
  3. Step 3: Cross multiply
    3,510,569.97x = 5,265,477.70 × 2,380,585.34
  4. Step 4: Simplify right side
    3,510,569.97x = 12,534,919,027,929.15
  5. Step 5: Solve for x
    x = 12,534,919,027,929.15/3,510,569.97
  6. Step 6: Final answer
    x = 3,570,622.19

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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.