Home / 4,472,006.56-6,175,204.86-4,327,396.50

Finding the Fourth Proportional to 4,472,006.56, 6,175,204.86 and 4,327,396.50

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Solution

The fourth proportional to 4,472,006.56, 6,175,204.86 and 4,327,396.50 is: 5,975,518.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,472,006.56 : 6,175,204.86 = 4,327,396.50 : x
  2. Step 2: Convert to fraction form
    4,472,006.56/6,175,204.86 = 4,327,396.50/x
  3. Step 3: Cross multiply
    4,472,006.56x = 6,175,204.86 × 4,327,396.50
  4. Step 4: Simplify right side
    4,472,006.56x = 26,722,559,921,104.01
  5. Step 5: Solve for x
    x = 26,722,559,921,104.01/4,472,006.56
  6. Step 6: Final answer
    x = 5,975,518.94

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1.5x scale

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.