Home / 2,372,094.06-3,273,491.32-1,284,366.35

Finding the Fourth Proportional to 2,372,094.06, 3,273,491.32 and 1,284,366.35

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Solution

The fourth proportional to 2,372,094.06, 3,273,491.32 and 1,284,366.35 is: 1,772,426.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,094.06 : 3,273,491.32 = 1,284,366.35 : x
  2. Step 2: Convert to fraction form
    2,372,094.06/3,273,491.32 = 1,284,366.35/x
  3. Step 3: Cross multiply
    2,372,094.06x = 3,273,491.32 × 1,284,366.35
  4. Step 4: Simplify right side
    2,372,094.06x = 4,204,362,110,622.46
  5. Step 5: Solve for x
    x = 4,204,362,110,622.46/2,372,094.06
  6. Step 6: Final answer
    x = 1,772,426.39

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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.