Home / 2,330,869.25-3,495,971.73-733,390.84

Finding the Fourth Proportional to 2,330,869.25, 3,495,971.73 and 733,390.84

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Solution

The fourth proportional to 2,330,869.25, 3,495,971.73 and 733,390.84 is: 1,099,981.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,869.25 : 3,495,971.73 = 733,390.84 : x
  2. Step 2: Convert to fraction form
    2,330,869.25/3,495,971.73 = 733,390.84/x
  3. Step 3: Cross multiply
    2,330,869.25x = 3,495,971.73 × 733,390.84
  4. Step 4: Simplify right side
    2,330,869.25x = 2,563,913,626,201.09
  5. Step 5: Solve for x
    x = 2,563,913,626,201.09/2,330,869.25
  6. Step 6: Final answer
    x = 1,099,981.75

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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.