Home / 3,055,996.80-4,583,995.20-1,845,307.77

Finding the Fourth Proportional to 3,055,996.80, 4,583,995.20 and 1,845,307.77

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Solution

The fourth proportional to 3,055,996.80, 4,583,995.20 and 1,845,307.77 is: 2,767,961.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,055,996.80 : 4,583,995.20 = 1,845,307.77 : x
  2. Step 2: Convert to fraction form
    3,055,996.80/4,583,995.20 = 1,845,307.77/x
  3. Step 3: Cross multiply
    3,055,996.80x = 4,583,995.20 × 1,845,307.77
  4. Step 4: Simplify right side
    3,055,996.80x = 8,458,881,968,797.70
  5. Step 5: Solve for x
    x = 8,458,881,968,797.70/3,055,996.80
  6. Step 6: Final answer
    x = 2,767,961.66

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Similar ratio
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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.