Home / 4,237,265.40-6,355,898.10-2,246,609.40

Finding the Fourth Proportional to 4,237,265.40, 6,355,898.10 and 2,246,609.40

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Solution

The fourth proportional to 4,237,265.40, 6,355,898.10 and 2,246,609.40 is: 3,369,914.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,265.40 : 6,355,898.10 = 2,246,609.40 : x
  2. Step 2: Convert to fraction form
    4,237,265.40/6,355,898.10 = 2,246,609.40/x
  3. Step 3: Cross multiply
    4,237,265.40x = 6,355,898.10 × 2,246,609.40
  4. Step 4: Simplify right side
    4,237,265.40x = 14,279,220,416,902.14
  5. Step 5: Solve for x
    x = 14,279,220,416,902.14/4,237,265.40
  6. Step 6: Final answer
    x = 3,369,914.10

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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.