Home / 25,900,335.24-35,741,525.92-14,297,649.60

Finding the Fourth Proportional to 25,900,335.24, 35,741,525.92 and 14,297,649.60

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Solution

The fourth proportional to 25,900,335.24, 35,741,525.92 and 14,297,649.60 is: 19,730,239.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,900,335.24 : 35,741,525.92 = 14,297,649.60 : x
  2. Step 2: Convert to fraction form
    25,900,335.24/35,741,525.92 = 14,297,649.60/x
  3. Step 3: Cross multiply
    25,900,335.24x = 35,741,525.92 × 14,297,649.60
  4. Step 4: Simplify right side
    25,900,335.24x = 511,019,813,773,477.62
  5. Step 5: Solve for x
    x = 511,019,813,773,477.62/25,900,335.24
  6. Step 6: Final answer
    x = 19,730,239.36

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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.