Home / 5,735,183.40-8,602,775.10-3,467,701.80

Finding the Fourth Proportional to 5,735,183.40, 8,602,775.10 and 3,467,701.80

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Solution

The fourth proportional to 5,735,183.40, 8,602,775.10 and 3,467,701.80 is: 5,201,552.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,735,183.40 : 8,602,775.10 = 3,467,701.80 : x
  2. Step 2: Convert to fraction form
    5,735,183.40/8,602,775.10 = 3,467,701.80/x
  3. Step 3: Cross multiply
    5,735,183.40x = 8,602,775.10 × 3,467,701.80
  4. Step 4: Simplify right side
    5,735,183.40x = 29,831,858,699,265.18
  5. Step 5: Solve for x
    x = 29,831,858,699,265.18/5,735,183.40
  6. Step 6: Final answer
    x = 5,201,552.70

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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.