Home / 33,051,806.62-45,563,421.57-23,097,784.97

Finding the Fourth Proportional to 33,051,806.62, 45,563,421.57 and 23,097,784.97

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Solution

The fourth proportional to 33,051,806.62, 45,563,421.57 and 23,097,784.97 is: 31,841,349.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,051,806.62 : 45,563,421.57 = 23,097,784.97 : x
  2. Step 2: Convert to fraction form
    33,051,806.62/45,563,421.57 = 23,097,784.97/x
  3. Step 3: Cross multiply
    33,051,806.62x = 45,563,421.57 × 23,097,784.97
  4. Step 4: Simplify right side
    33,051,806.62x = 1,052,414,113,948,611.62
  5. Step 5: Solve for x
    x = 1,052,414,113,948,611.62/33,051,806.62
  6. Step 6: Final answer
    x = 31,841,349.13

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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.