Home / 35,541,494.67-53,331,914.22-17,345,840.57

Finding the Fourth Proportional to 35,541,494.67, 53,331,914.22 and 17,345,840.57

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Solution

The fourth proportional to 35,541,494.67, 53,331,914.22 and 17,345,840.57 is: 26,028,361.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,541,494.67 : 53,331,914.22 = 17,345,840.57 : x
  2. Step 2: Convert to fraction form
    35,541,494.67/53,331,914.22 = 17,345,840.57/x
  3. Step 3: Cross multiply
    35,541,494.67x = 53,331,914.22 × 17,345,840.57
  4. Step 4: Simplify right side
    35,541,494.67x = 925,086,881,086,376.38
  5. Step 5: Solve for x
    x = 925,086,881,086,376.38/35,541,494.67
  6. Step 6: Final answer
    x = 26,028,361.77

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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.