Home / 3,708,248.76-5,561,500.50-2,089,723.32

Finding the Fourth Proportional to 3,708,248.76, 5,561,500.50 and 2,089,723.32

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Solution

The fourth proportional to 3,708,248.76, 5,561,500.50 and 2,089,723.32 is: 3,134,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,248.76 : 5,561,500.50 = 2,089,723.32 : x
  2. Step 2: Convert to fraction form
    3,708,248.76/5,561,500.50 = 2,089,723.32/x
  3. Step 3: Cross multiply
    3,708,248.76x = 5,561,500.50 × 2,089,723.32
  4. Step 4: Simplify right side
    3,708,248.76x = 11,621,997,289,041.66
  5. Step 5: Solve for x
    x = 11,621,997,289,041.66/3,708,248.76
  6. Step 6: Final answer
    x = 3,134,093.22

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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.