Home / 23,609,494.98-35,419,846.05-7,435,405.26

Finding the Fourth Proportional to 23,609,494.98, 35,419,846.05 and 7,435,405.26

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Solution

The fourth proportional to 23,609,494.98, 35,419,846.05 and 7,435,405.26 is: 11,154,872.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,609,494.98 : 35,419,846.05 = 7,435,405.26 : x
  2. Step 2: Convert to fraction form
    23,609,494.98/35,419,846.05 = 7,435,405.26/x
  3. Step 3: Cross multiply
    23,609,494.98x = 35,419,846.05 × 7,435,405.26
  4. Step 4: Simplify right side
    23,609,494.98x = 263,360,909,628,560.19
  5. Step 5: Solve for x
    x = 263,360,909,628,560.19/23,609,494.98
  6. Step 6: Final answer
    x = 11,154,872.64

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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.