Home / 2,366,432.92-3,552,954.52-1,214,485.36

Finding the Fourth Proportional to 2,366,432.92, 3,552,954.52 and 1,214,485.36

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Solution

The fourth proportional to 2,366,432.92, 3,552,954.52 and 1,214,485.36 is: 1,823,424.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,432.92 : 3,552,954.52 = 1,214,485.36 : x
  2. Step 2: Convert to fraction form
    2,366,432.92/3,552,954.52 = 1,214,485.36/x
  3. Step 3: Cross multiply
    2,366,432.92x = 3,552,954.52 × 1,214,485.36
  4. Step 4: Simplify right side
    2,366,432.92x = 4,315,011,249,285.83
  5. Step 5: Solve for x
    x = 4,315,011,249,285.83/2,366,432.92
  6. Step 6: Final answer
    x = 1,823,424.28

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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.