Home / 6,003,077.43-8,284,245.06-3,249,762.81

Finding the Fourth Proportional to 6,003,077.43, 8,284,245.06 and 3,249,762.81

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Solution

The fourth proportional to 6,003,077.43, 8,284,245.06 and 3,249,762.81 is: 4,484,671.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,077.43 : 8,284,245.06 = 3,249,762.81 : x
  2. Step 2: Convert to fraction form
    6,003,077.43/8,284,245.06 = 3,249,762.81/x
  3. Step 3: Cross multiply
    6,003,077.43x = 8,284,245.06 × 3,249,762.81
  4. Step 4: Simplify right side
    6,003,077.43x = 26,921,831,504,914.22
  5. Step 5: Solve for x
    x = 26,921,831,504,914.22/6,003,077.43
  6. Step 6: Final answer
    x = 4,484,671.71

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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.