Home / 4,745,213.69-6,548,360.66-2,569,706.37

Finding the Fourth Proportional to 4,745,213.69, 6,548,360.66 and 2,569,706.37

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Solution

The fourth proportional to 4,745,213.69, 6,548,360.66 and 2,569,706.37 is: 3,546,176.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,745,213.69 : 6,548,360.66 = 2,569,706.37 : x
  2. Step 2: Convert to fraction form
    4,745,213.69/6,548,360.66 = 2,569,706.37/x
  3. Step 3: Cross multiply
    4,745,213.69x = 6,548,360.66 × 2,569,706.37
  4. Step 4: Simplify right side
    4,745,213.69x = 16,827,364,097,847.27
  5. Step 5: Solve for x
    x = 16,827,364,097,847.27/4,745,213.69
  6. Step 6: Final answer
    x = 3,546,176.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.