Home / 4,274,810.64-5,899,257.54-2,341,084.68

Finding the Fourth Proportional to 4,274,810.64, 5,899,257.54 and 2,341,084.68

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Solution

The fourth proportional to 4,274,810.64, 5,899,257.54 and 2,341,084.68 is: 3,230,707.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,810.64 : 5,899,257.54 = 2,341,084.68 : x
  2. Step 2: Convert to fraction form
    4,274,810.64/5,899,257.54 = 2,341,084.68/x
  3. Step 3: Cross multiply
    4,274,810.64x = 5,899,257.54 × 2,341,084.68
  4. Step 4: Simplify right side
    4,274,810.64x = 13,810,661,450,268.49
  5. Step 5: Solve for x
    x = 13,810,661,450,268.49/4,274,810.64
  6. Step 6: Final answer
    x = 3,230,707.19

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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.