Home / 64,028,201.80-95,983,452.34-23,077,618.84

Finding the Fourth Proportional to 64,028,201.80, 95,983,452.34 and 23,077,618.84

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Solution

The fourth proportional to 64,028,201.80, 95,983,452.34 and 23,077,618.84 is: 34,595,216.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,028,201.80 : 95,983,452.34 = 23,077,618.84 : x
  2. Step 2: Convert to fraction form
    64,028,201.80/95,983,452.34 = 23,077,618.84/x
  3. Step 3: Cross multiply
    64,028,201.80x = 95,983,452.34 × 23,077,618.84
  4. Step 4: Simplify right side
    64,028,201.80x = 2,215,069,528,049,826.25
  5. Step 5: Solve for x
    x = 2,215,069,528,049,826.25/64,028,201.80
  6. Step 6: Final answer
    x = 34,595,216.89

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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.