Home / 23,954,391.60-35,918,465.40-11,797,121.04

Finding the Fourth Proportional to 23,954,391.60, 35,918,465.40 and 11,797,121.04

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Solution

The fourth proportional to 23,954,391.60, 35,918,465.40 and 11,797,121.04 is: 17,689,219.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,954,391.60 : 35,918,465.40 = 11,797,121.04 : x
  2. Step 2: Convert to fraction form
    23,954,391.60/35,918,465.40 = 11,797,121.04/x
  3. Step 3: Cross multiply
    23,954,391.60x = 35,918,465.40 × 11,797,121.04
  4. Step 4: Simplify right side
    23,954,391.60x = 423,734,483,894,851.94
  5. Step 5: Solve for x
    x = 423,734,483,894,851.94/23,954,391.60
  6. Step 6: Final answer
    x = 17,689,219.20

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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.