Home / 5,583,190.60-8,374,785.90-4,166,014.60

Finding the Fourth Proportional to 5,583,190.60, 8,374,785.90 and 4,166,014.60

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Solution

The fourth proportional to 5,583,190.60, 8,374,785.90 and 4,166,014.60 is: 6,249,021.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583,190.60 : 8,374,785.90 = 4,166,014.60 : x
  2. Step 2: Convert to fraction form
    5,583,190.60/8,374,785.90 = 4,166,014.60/x
  3. Step 3: Cross multiply
    5,583,190.60x = 8,374,785.90 × 4,166,014.60
  4. Step 4: Simplify right side
    5,583,190.60x = 34,889,480,331,274.14
  5. Step 5: Solve for x
    x = 34,889,480,331,274.14/5,583,190.60
  6. Step 6: Final answer
    x = 6,249,021.90

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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.