Home / 6,410,429.28-9,614,151.36-3,001,068

Finding the Fourth Proportional to 6,410,429.28, 9,614,151.36 and 3,001,068

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Solution

The fourth proportional to 6,410,429.28, 9,614,151.36 and 3,001,068 is: 4,500,903.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,410,429.28 : 9,614,151.36 = 3,001,068 : x
  2. Step 2: Convert to fraction form
    6,410,429.28/9,614,151.36 = 3,001,068/x
  3. Step 3: Cross multiply
    6,410,429.28x = 9,614,151.36 × 3,001,068
  4. Step 4: Simplify right side
    6,410,429.28x = 28,852,721,993,652.48
  5. Step 5: Solve for x
    x = 28,852,721,993,652.48/6,410,429.28
  6. Step 6: Final answer
    x = 4,500,903.25

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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.