Home / 44,434,755.81-61,293,149.82-29,347,096.64

Finding the Fourth Proportional to 44,434,755.81, 61,293,149.82 and 29,347,096.64

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Solution

The fourth proportional to 44,434,755.81, 61,293,149.82 and 29,347,096.64 is: 40,481,284.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,434,755.81 : 61,293,149.82 = 29,347,096.64 : x
  2. Step 2: Convert to fraction form
    44,434,755.81/61,293,149.82 = 29,347,096.64/x
  3. Step 3: Cross multiply
    44,434,755.81x = 61,293,149.82 × 29,347,096.64
  4. Step 4: Simplify right side
    44,434,755.81x = 1,798,775,990,831,073
  5. Step 5: Solve for x
    x = 1,798,775,990,831,073/44,434,755.81
  6. Step 6: Final answer
    x = 40,481,284.48

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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.