Home / 32,274,620.60-44,537,679.78-17,589,971.84

Finding the Fourth Proportional to 32,274,620.60, 44,537,679.78 and 17,589,971.84

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Solution

The fourth proportional to 32,274,620.60, 44,537,679.78 and 17,589,971.84 is: 24,273,454.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,274,620.60 : 44,537,679.78 = 17,589,971.84 : x
  2. Step 2: Convert to fraction form
    32,274,620.60/44,537,679.78 = 17,589,971.84/x
  3. Step 3: Cross multiply
    32,274,620.60x = 44,537,679.78 × 17,589,971.84
  4. Step 4: Simplify right side
    32,274,620.60x = 783,416,533,149,137.38
  5. Step 5: Solve for x
    x = 783,416,533,149,137.38/32,274,620.60
  6. Step 6: Final answer
    x = 24,273,454.45

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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.