Home / 5,599,342.00-7,723,109.96-3,737,820.22

Finding the Fourth Proportional to 5,599,342.00, 7,723,109.96 and 3,737,820.22

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Solution

The fourth proportional to 5,599,342.00, 7,723,109.96 and 3,737,820.22 is: 5,155,533.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,599,342.00 : 7,723,109.96 = 3,737,820.22 : x
  2. Step 2: Convert to fraction form
    5,599,342.00/7,723,109.96 = 3,737,820.22/x
  3. Step 3: Cross multiply
    5,599,342.00x = 7,723,109.96 × 3,737,820.22
  4. Step 4: Simplify right side
    5,599,342.00x = 28,867,596,531,774.52
  5. Step 5: Solve for x
    x = 28,867,596,531,774.52/5,599,342.00
  6. Step 6: Final answer
    x = 5,155,533.73

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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.