Home / 2,292,714.80-3,441,696.60-1,346,618.60

Finding the Fourth Proportional to 2,292,714.80, 3,441,696.60 and 1,346,618.60

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Solution

The fourth proportional to 2,292,714.80, 3,441,696.60 and 1,346,618.60 is: 2,021,469.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,714.80 : 3,441,696.60 = 1,346,618.60 : x
  2. Step 2: Convert to fraction form
    2,292,714.80/3,441,696.60 = 1,346,618.60/x
  3. Step 3: Cross multiply
    2,292,714.80x = 3,441,696.60 × 1,346,618.60
  4. Step 4: Simplify right side
    2,292,714.80x = 4,634,652,657,116.76
  5. Step 5: Solve for x
    x = 4,634,652,657,116.76/2,292,714.80
  6. Step 6: Final answer
    x = 2,021,469.33

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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.