Home / 3,522,084.60-5,283,790.56-1,334,309.57

Finding the Fourth Proportional to 3,522,084.60, 5,283,790.56 and 1,334,309.57

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Solution

The fourth proportional to 3,522,084.60, 5,283,790.56 and 1,334,309.57 is: 2,001,715.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,522,084.60 : 5,283,790.56 = 1,334,309.57 : x
  2. Step 2: Convert to fraction form
    3,522,084.60/5,283,790.56 = 1,334,309.57/x
  3. Step 3: Cross multiply
    3,522,084.60x = 5,283,790.56 × 1,334,309.57
  4. Step 4: Simplify right side
    3,522,084.60x = 7,050,212,283,664.71
  5. Step 5: Solve for x
    x = 7,050,212,283,664.71/3,522,084.60
  6. Step 6: Final answer
    x = 2,001,715.77

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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.