Home / 6,046,751,587.80-9,068,766,192.90-2,169,358,051.80

Finding the Fourth Proportional to 6,046,751,587.80, 9,068,766,192.90 and 2,169,358,051.80

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Solution

The fourth proportional to 6,046,751,587.80, 9,068,766,192.90 and 2,169,358,051.80 is: 3,253,548,731.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,751,587.80 : 9,068,766,192.90 = 2,169,358,051.80 : x
  2. Step 2: Convert to fraction form
    6,046,751,587.80/9,068,766,192.90 = 2,169,358,051.80/x
  3. Step 3: Cross multiply
    6,046,751,587.80x = 9,068,766,192.90 × 2,169,358,051.80
  4. Step 4: Simplify right side
    6,046,751,587.80x = 19,673,400,960,459,247,616
  5. Step 5: Solve for x
    x = 19,673,400,960,459,247,616/6,046,751,587.80
  6. Step 6: Final answer
    x = 3,253,548,731.88

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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.