Home / 25,831,002.07-38,746,556.41-24,252,622.30

Finding the Fourth Proportional to 25,831,002.07, 38,746,556.41 and 24,252,622.30

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Solution

The fourth proportional to 25,831,002.07, 38,746,556.41 and 24,252,622.30 is: 36,378,983.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,831,002.07 : 38,746,556.41 = 24,252,622.30 : x
  2. Step 2: Convert to fraction form
    25,831,002.07/38,746,556.41 = 24,252,622.30/x
  3. Step 3: Cross multiply
    25,831,002.07x = 38,746,556.41 × 24,252,622.30
  4. Step 4: Simplify right side
    25,831,002.07x = 939,705,597,722,378.12
  5. Step 5: Solve for x
    x = 939,705,597,722,378.12/25,831,002.07
  6. Step 6: Final answer
    x = 36,378,983.49

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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.