Home / 6,048,659.35-9,077,136.23-2,685,280.15

Finding the Fourth Proportional to 6,048,659.35, 9,077,136.23 and 2,685,280.15

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Solution

The fourth proportional to 6,048,659.35, 9,077,136.23 and 2,685,280.15 is: 4,029,761.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,659.35 : 9,077,136.23 = 2,685,280.15 : x
  2. Step 2: Convert to fraction form
    6,048,659.35/9,077,136.23 = 2,685,280.15/x
  3. Step 3: Cross multiply
    6,048,659.35x = 9,077,136.23 × 2,685,280.15
  4. Step 4: Simplify right side
    6,048,659.35x = 24,374,653,723,838.43
  5. Step 5: Solve for x
    x = 24,374,653,723,838.43/6,048,659.35
  6. Step 6: Final answer
    x = 4,029,761.36

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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.