Home / 2,330,871-3,495,974.36-733,392.60

Finding the Fourth Proportional to 2,330,871, 3,495,974.36 and 733,392.60

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Solution

The fourth proportional to 2,330,871, 3,495,974.36 and 733,392.60 is: 1,099,984.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,871 : 3,495,974.36 = 733,392.60 : x
  2. Step 2: Convert to fraction form
    2,330,871/3,495,974.36 = 733,392.60/x
  3. Step 3: Cross multiply
    2,330,871x = 3,495,974.36 × 733,392.60
  4. Step 4: Simplify right side
    2,330,871x = 2,563,921,721,746.77
  5. Step 5: Solve for x
    x = 2,563,921,721,746.77/2,330,871
  6. Step 6: Final answer
    x = 1,099,984.39

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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.