Home / 4,145,262,084.80-6,208,823,200.80-3,601,066,500.80

Finding the Fourth Proportional to 4,145,262,084.80, 6,208,823,200.80 and 3,601,066,500.80

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Solution

The fourth proportional to 4,145,262,084.80, 6,208,823,200.80 and 3,601,066,500.80 is: 5,393,720,536.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,145,262,084.80 : 6,208,823,200.80 = 3,601,066,500.80 : x
  2. Step 2: Convert to fraction form
    4,145,262,084.80/6,208,823,200.80 = 3,601,066,500.80/x
  3. Step 3: Cross multiply
    4,145,262,084.80x = 6,208,823,200.80 × 3,601,066,500.80
  4. Step 4: Simplify right side
    4,145,262,084.80x = 22,358,385,237,790,711,808
  5. Step 5: Solve for x
    x = 22,358,385,237,790,711,808/4,145,262,084.80
  6. Step 6: Final answer
    x = 5,393,720,536.94

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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.