Home / 32,507,518.22-44,860,137.56-17,822,942.57

Finding the Fourth Proportional to 32,507,518.22, 44,860,137.56 and 17,822,942.57

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Solution

The fourth proportional to 32,507,518.22, 44,860,137.56 and 17,822,942.57 is: 24,595,530.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,507,518.22 : 44,860,137.56 = 17,822,942.57 : x
  2. Step 2: Convert to fraction form
    32,507,518.22/44,860,137.56 = 17,822,942.57/x
  3. Step 3: Cross multiply
    32,507,518.22x = 44,860,137.56 × 17,822,942.57
  4. Step 4: Simplify right side
    32,507,518.22x = 799,539,655,189,879.38
  5. Step 5: Solve for x
    x = 799,539,655,189,879.38/32,507,518.22
  6. Step 6: Final answer
    x = 24,595,530.48

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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.