Home / 2,546,101.58-3,513,712.56-1,458,583.34

Finding the Fourth Proportional to 2,546,101.58, 3,513,712.56 and 1,458,583.34

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Solution

The fourth proportional to 2,546,101.58, 3,513,712.56 and 1,458,583.34 is: 2,012,897.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,101.58 : 3,513,712.56 = 1,458,583.34 : x
  2. Step 2: Convert to fraction form
    2,546,101.58/3,513,712.56 = 1,458,583.34/x
  3. Step 3: Cross multiply
    2,546,101.58x = 3,513,712.56 × 1,458,583.34
  4. Step 4: Simplify right side
    2,546,101.58x = 5,125,042,601,564.75
  5. Step 5: Solve for x
    x = 5,125,042,601,564.75/2,546,101.58
  6. Step 6: Final answer
    x = 2,012,897.93

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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.