Home / 5,502,445.14-7,593,611.44-3,055,056.52

Finding the Fourth Proportional to 5,502,445.14, 7,593,611.44 and 3,055,056.52

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Solution

The fourth proportional to 5,502,445.14, 7,593,611.44 and 3,055,056.52 is: 4,216,109.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,502,445.14 : 7,593,611.44 = 3,055,056.52 : x
  2. Step 2: Convert to fraction form
    5,502,445.14/7,593,611.44 = 3,055,056.52/x
  3. Step 3: Cross multiply
    5,502,445.14x = 7,593,611.44 × 3,055,056.52
  4. Step 4: Simplify right side
    5,502,445.14x = 23,198,912,140,118.59
  5. Step 5: Solve for x
    x = 23,198,912,140,118.59/5,502,445.14
  6. Step 6: Final answer
    x = 4,216,109.67

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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.