Home / 4,823,556.60-7,229,114.10-3,696,036.60

Finding the Fourth Proportional to 4,823,556.60, 7,229,114.10 and 3,696,036.60

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Solution

The fourth proportional to 4,823,556.60, 7,229,114.10 and 3,696,036.60 is: 5,539,288.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823,556.60 : 7,229,114.10 = 3,696,036.60 : x
  2. Step 2: Convert to fraction form
    4,823,556.60/7,229,114.10 = 3,696,036.60/x
  3. Step 3: Cross multiply
    4,823,556.60x = 7,229,114.10 × 3,696,036.60
  4. Step 4: Simplify right side
    4,823,556.60x = 26,719,070,299,176.06
  5. Step 5: Solve for x
    x = 26,719,070,299,176.06/4,823,556.60
  6. Step 6: Final answer
    x = 5,539,288.23

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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.