Home / 6,041,628.42-8,337,683.61-3,325,627.14

Finding the Fourth Proportional to 6,041,628.42, 8,337,683.61 and 3,325,627.14

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Solution

The fourth proportional to 6,041,628.42, 8,337,683.61 and 3,325,627.14 is: 4,589,495.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,628.42 : 8,337,683.61 = 3,325,627.14 : x
  2. Step 2: Convert to fraction form
    6,041,628.42/8,337,683.61 = 3,325,627.14/x
  3. Step 3: Cross multiply
    6,041,628.42x = 8,337,683.61 × 3,325,627.14
  4. Step 4: Simplify right side
    6,041,628.42x = 27,728,026,898,149.18
  5. Step 5: Solve for x
    x = 27,728,026,898,149.18/6,041,628.42
  6. Step 6: Final answer
    x = 4,589,495.57

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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.