Home / 2,336,005.60-3,504,008.40-1,451,269.60

Finding the Fourth Proportional to 2,336,005.60, 3,504,008.40 and 1,451,269.60

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Solution

The fourth proportional to 2,336,005.60, 3,504,008.40 and 1,451,269.60 is: 2,176,904.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,005.60 : 3,504,008.40 = 1,451,269.60 : x
  2. Step 2: Convert to fraction form
    2,336,005.60/3,504,008.40 = 1,451,269.60/x
  3. Step 3: Cross multiply
    2,336,005.60x = 3,504,008.40 × 1,451,269.60
  4. Step 4: Simplify right side
    2,336,005.60x = 5,085,260,869,064.64
  5. Step 5: Solve for x
    x = 5,085,260,869,064.64/2,336,005.60
  6. Step 6: Final answer
    x = 2,176,904.40

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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.