Home / 8,089,026.22-11,162,838.43-4,417,943.11

Finding the Fourth Proportional to 8,089,026.22, 11,162,838.43 and 4,417,943.11

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Solution

The fourth proportional to 8,089,026.22, 11,162,838.43 and 4,417,943.11 is: 6,096,751.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,089,026.22 : 11,162,838.43 = 4,417,943.11 : x
  2. Step 2: Convert to fraction form
    8,089,026.22/11,162,838.43 = 4,417,943.11/x
  3. Step 3: Cross multiply
    8,089,026.22x = 11,162,838.43 × 4,417,943.11
  4. Step 4: Simplify right side
    8,089,026.22x = 49,316,785,129,861.72
  5. Step 5: Solve for x
    x = 49,316,785,129,861.72/8,089,026.22
  6. Step 6: Final answer
    x = 6,096,751.80

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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.