Home / 29,740,168.48-44,600,146.64-10,304,858.98

Finding the Fourth Proportional to 29,740,168.48, 44,600,146.64 and 10,304,858.98

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Solution

The fourth proportional to 29,740,168.48, 44,600,146.64 and 10,304,858.98 is: 15,453,786.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,740,168.48 : 44,600,146.64 = 10,304,858.98 : x
  2. Step 2: Convert to fraction form
    29,740,168.48/44,600,146.64 = 10,304,858.98/x
  3. Step 3: Cross multiply
    29,740,168.48x = 44,600,146.64 × 10,304,858.98
  4. Step 4: Simplify right side
    29,740,168.48x = 459,598,221,612,520.88
  5. Step 5: Solve for x
    x = 459,598,221,612,520.88/29,740,168.48
  6. Step 6: Final answer
    x = 15,453,786.75

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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.