Home / 4,604,630,529.60-6,906,945,794.40-3,201,815,246.40

Finding the Fourth Proportional to 4,604,630,529.60, 6,906,945,794.40 and 3,201,815,246.40

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Solution

The fourth proportional to 4,604,630,529.60, 6,906,945,794.40 and 3,201,815,246.40 is: 4,802,722,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,630,529.60 : 6,906,945,794.40 = 3,201,815,246.40 : x
  2. Step 2: Convert to fraction form
    4,604,630,529.60/6,906,945,794.40 = 3,201,815,246.40/x
  3. Step 3: Cross multiply
    4,604,630,529.60x = 6,906,945,794.40 × 3,201,815,246.40
  4. Step 4: Simplify right side
    4,604,630,529.60x = 22,114,764,350,568,280,064
  5. Step 5: Solve for x
    x = 22,114,764,350,568,280,064/4,604,630,529.60
  6. Step 6: Final answer
    x = 4,802,722,869.60

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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.