Home / 23,374,809.20-35,062,213.80-13,794,777.20

Finding the Fourth Proportional to 23,374,809.20, 35,062,213.80 and 13,794,777.20

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Solution

The fourth proportional to 23,374,809.20, 35,062,213.80 and 13,794,777.20 is: 20,692,165.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,374,809.20 : 35,062,213.80 = 13,794,777.20 : x
  2. Step 2: Convert to fraction form
    23,374,809.20/35,062,213.80 = 13,794,777.20/x
  3. Step 3: Cross multiply
    23,374,809.20x = 35,062,213.80 × 13,794,777.20
  4. Step 4: Simplify right side
    23,374,809.20x = 483,675,427,509,765.31
  5. Step 5: Solve for x
    x = 483,675,427,509,765.31/23,374,809.20
  6. Step 6: Final answer
    x = 20,692,165.80

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1.5x scale

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.