Home / 2,484,328.92-3,727,280.67-886,856.64

Finding the Fourth Proportional to 2,484,328.92, 3,727,280.67 and 886,856.64

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Solution

The fourth proportional to 2,484,328.92, 3,727,280.67 and 886,856.64 is: 1,330,566.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,328.92 : 3,727,280.67 = 886,856.64 : x
  2. Step 2: Convert to fraction form
    2,484,328.92/3,727,280.67 = 886,856.64/x
  3. Step 3: Cross multiply
    2,484,328.92x = 3,727,280.67 × 886,856.64
  4. Step 4: Simplify right side
    2,484,328.92x = 3,305,563,611,333.15
  5. Step 5: Solve for x
    x = 3,305,563,611,333.15/2,484,328.92
  6. Step 6: Final answer
    x = 1,330,566.01

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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.