Home / 3,736,551,221.80-5,604,826,832.70-2,360,609,794.60

Finding the Fourth Proportional to 3,736,551,221.80, 5,604,826,832.70 and 2,360,609,794.60

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Solution

The fourth proportional to 3,736,551,221.80, 5,604,826,832.70 and 2,360,609,794.60 is: 3,540,914,691.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,551,221.80 : 5,604,826,832.70 = 2,360,609,794.60 : x
  2. Step 2: Convert to fraction form
    3,736,551,221.80/5,604,826,832.70 = 2,360,609,794.60/x
  3. Step 3: Cross multiply
    3,736,551,221.80x = 5,604,826,832.70 × 2,360,609,794.60
  4. Step 4: Simplify right side
    3,736,551,221.80x = 13,230,809,118,308,513,792
  5. Step 5: Solve for x
    x = 13,230,809,118,308,513,792/3,736,551,221.80
  6. Step 6: Final answer
    x = 3,540,914,691.90

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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.