Home / 6,007,737.96-9,011,606.87-1,458,756.09

Finding the Fourth Proportional to 6,007,737.96, 9,011,606.87 and 1,458,756.09

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Solution

The fourth proportional to 6,007,737.96, 9,011,606.87 and 1,458,756.09 is: 2,188,134.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,737.96 : 9,011,606.87 = 1,458,756.09 : x
  2. Step 2: Convert to fraction form
    6,007,737.96/9,011,606.87 = 1,458,756.09/x
  3. Step 3: Cross multiply
    6,007,737.96x = 9,011,606.87 × 1,458,756.09
  4. Step 4: Simplify right side
    6,007,737.96x = 13,145,736,395,004.56
  5. Step 5: Solve for x
    x = 13,145,736,395,004.56/6,007,737.96
  6. Step 6: Final answer
    x = 2,188,134.12

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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.