Home / 32,005,556.96-48,028,242-23,354,497.76

Finding the Fourth Proportional to 32,005,556.96, 48,028,242 and 23,354,497.76

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Solution

The fourth proportional to 32,005,556.96, 48,028,242 and 23,354,497.76 is: 35,046,272.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,005,556.96 : 48,028,242 = 23,354,497.76 : x
  2. Step 2: Convert to fraction form
    32,005,556.96/48,028,242 = 23,354,497.76/x
  3. Step 3: Cross multiply
    32,005,556.96x = 48,028,242 × 23,354,497.76
  4. Step 4: Simplify right side
    32,005,556.96x = 1,121,675,470,205,738
  5. Step 5: Solve for x
    x = 1,121,675,470,205,738/32,005,556.96
  6. Step 6: Final answer
    x = 35,046,272.48

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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.