Home / 3,263,363.76-4,893,363.24-1,464,705.36

Finding the Fourth Proportional to 3,263,363.76, 4,893,363.24 and 1,464,705.36

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Solution

The fourth proportional to 3,263,363.76, 4,893,363.24 and 1,464,705.36 is: 2,196,302.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,363.76 : 4,893,363.24 = 1,464,705.36 : x
  2. Step 2: Convert to fraction form
    3,263,363.76/4,893,363.24 = 1,464,705.36/x
  3. Step 3: Cross multiply
    3,263,363.76x = 4,893,363.24 × 1,464,705.36
  4. Step 4: Simplify right side
    3,263,363.76x = 7,167,335,366,054.97
  5. Step 5: Solve for x
    x = 7,167,335,366,054.97/3,263,363.76
  6. Step 6: Final answer
    x = 2,196,302.92

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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.