Home / 4,840,018.60-7,260,027.90-3,706,277.80

Finding the Fourth Proportional to 4,840,018.60, 7,260,027.90 and 3,706,277.80

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Solution

The fourth proportional to 4,840,018.60, 7,260,027.90 and 3,706,277.80 is: 5,559,416.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,018.60 : 7,260,027.90 = 3,706,277.80 : x
  2. Step 2: Convert to fraction form
    4,840,018.60/7,260,027.90 = 3,706,277.80/x
  3. Step 3: Cross multiply
    4,840,018.60x = 7,260,027.90 × 3,706,277.80
  4. Step 4: Simplify right side
    4,840,018.60x = 26,907,680,233,150.62
  5. Step 5: Solve for x
    x = 26,907,680,233,150.62/4,840,018.60
  6. Step 6: Final answer
    x = 5,559,416.70

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Similar ratio
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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.