Home / 32,312,524.78-44,591,428.83-17,628,146.56

Finding the Fourth Proportional to 32,312,524.78, 44,591,428.83 and 17,628,146.56

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Solution

The fourth proportional to 32,312,524.78, 44,591,428.83 and 17,628,146.56 is: 24,326,921.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,312,524.78 : 44,591,428.83 = 17,628,146.56 : x
  2. Step 2: Convert to fraction form
    32,312,524.78/44,591,428.83 = 17,628,146.56/x
  3. Step 3: Cross multiply
    32,312,524.78x = 44,591,428.83 × 17,628,146.56
  4. Step 4: Simplify right side
    32,312,524.78x = 786,064,242,735,049.25
  5. Step 5: Solve for x
    x = 786,064,242,735,049.25/32,312,524.78
  6. Step 6: Final answer
    x = 24,326,921.16

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.