Home / 4,099,705.20-6,152,182.20-2,393,845.20

Finding the Fourth Proportional to 4,099,705.20, 6,152,182.20 and 2,393,845.20

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Solution

The fourth proportional to 4,099,705.20, 6,152,182.20 and 2,393,845.20 is: 3,592,300.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,705.20 : 6,152,182.20 = 2,393,845.20 : x
  2. Step 2: Convert to fraction form
    4,099,705.20/6,152,182.20 = 2,393,845.20/x
  3. Step 3: Cross multiply
    4,099,705.20x = 6,152,182.20 × 2,393,845.20
  4. Step 4: Simplify right side
    4,099,705.20x = 14,727,371,828,995.44
  5. Step 5: Solve for x
    x = 14,727,371,828,995.44/4,099,705.20
  6. Step 6: Final answer
    x = 3,592,300.20

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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.