Home / 3,681,769,922.06-5,522,654,956.14-883,738,465.58

Finding the Fourth Proportional to 3,681,769,922.06, 5,522,654,956.14 and 883,738,465.58

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Solution

The fourth proportional to 3,681,769,922.06, 5,522,654,956.14 and 883,738,465.58 is: 1,325,607,715.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,681,769,922.06 : 5,522,654,956.14 = 883,738,465.58 : x
  2. Step 2: Convert to fraction form
    3,681,769,922.06/5,522,654,956.14 = 883,738,465.58/x
  3. Step 3: Cross multiply
    3,681,769,922.06x = 5,522,654,956.14 × 883,738,465.58
  4. Step 4: Simplify right side
    3,681,769,922.06x = 4,880,582,616,866,946,048
  5. Step 5: Solve for x
    x = 4,880,582,616,866,946,048/3,681,769,922.06
  6. Step 6: Final answer
    x = 1,325,607,715.90

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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.