Home / 3,814,348.93-5,263,876.06-2,095,534.60

Finding the Fourth Proportional to 3,814,348.93, 5,263,876.06 and 2,095,534.60

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Solution

The fourth proportional to 3,814,348.93, 5,263,876.06 and 2,095,534.60 is: 2,891,878.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,814,348.93 : 5,263,876.06 = 2,095,534.60 : x
  2. Step 2: Convert to fraction form
    3,814,348.93/5,263,876.06 = 2,095,534.60/x
  3. Step 3: Cross multiply
    3,814,348.93x = 5,263,876.06 × 2,095,534.60
  4. Step 4: Simplify right side
    3,814,348.93x = 11,030,634,395,443.15
  5. Step 5: Solve for x
    x = 11,030,634,395,443.15/3,814,348.93
  6. Step 6: Final answer
    x = 2,891,878.69

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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.