Home / 6,104,661.60-9,158,304.60-1,845,260.40

Finding the Fourth Proportional to 6,104,661.60, 9,158,304.60 and 1,845,260.40

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Solution

The fourth proportional to 6,104,661.60, 9,158,304.60 and 1,845,260.40 is: 2,768,287.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,104,661.60 : 9,158,304.60 = 1,845,260.40 : x
  2. Step 2: Convert to fraction form
    6,104,661.60/9,158,304.60 = 1,845,260.40/x
  3. Step 3: Cross multiply
    6,104,661.60x = 9,158,304.60 × 1,845,260.40
  4. Step 4: Simplify right side
    6,104,661.60x = 16,899,456,809,517.84
  5. Step 5: Solve for x
    x = 16,899,456,809,517.84/6,104,661.60
  6. Step 6: Final answer
    x = 2,768,287.24

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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.