Home / 3,567,240,200.40-5,350,860,300.60-3,245,824,683.60

Finding the Fourth Proportional to 3,567,240,200.40, 5,350,860,300.60 and 3,245,824,683.60

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Solution

The fourth proportional to 3,567,240,200.40, 5,350,860,300.60 and 3,245,824,683.60 is: 4,868,737,025.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,240,200.40 : 5,350,860,300.60 = 3,245,824,683.60 : x
  2. Step 2: Convert to fraction form
    3,567,240,200.40/5,350,860,300.60 = 3,245,824,683.60/x
  3. Step 3: Cross multiply
    3,567,240,200.40x = 5,350,860,300.60 × 3,245,824,683.60
  4. Step 4: Simplify right side
    3,567,240,200.40x = 17,367,954,442,182,797,312
  5. Step 5: Solve for x
    x = 17,367,954,442,182,797,312/3,567,240,200.40
  6. Step 6: Final answer
    x = 4,868,737,025.40

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Double scale
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Similar ratio
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1.5x scale

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.