Home / 6,322,936.26-9,484,429.08-1,530,617.70

Finding the Fourth Proportional to 6,322,936.26, 9,484,429.08 and 1,530,617.70

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Solution

The fourth proportional to 6,322,936.26, 9,484,429.08 and 1,530,617.70 is: 2,295,932.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,322,936.26 : 9,484,429.08 = 1,530,617.70 : x
  2. Step 2: Convert to fraction form
    6,322,936.26/9,484,429.08 = 1,530,617.70/x
  3. Step 3: Cross multiply
    6,322,936.26x = 9,484,429.08 × 1,530,617.70
  4. Step 4: Simplify right side
    6,322,936.26x = 14,517,035,024,242.71
  5. Step 5: Solve for x
    x = 14,517,035,024,242.71/6,322,936.26
  6. Step 6: Final answer
    x = 2,295,932.53

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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.