Home / 8,711,293,801.68-13,066,920,770.76-3,733,788,166.20

Finding the Fourth Proportional to 8,711,293,801.68, 13,066,920,770.76 and 3,733,788,166.20

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Solution

The fourth proportional to 8,711,293,801.68, 13,066,920,770.76 and 3,733,788,166.20 is: 5,600,673,706.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,711,293,801.68 : 13,066,920,770.76 = 3,733,788,166.20 : x
  2. Step 2: Convert to fraction form
    8,711,293,801.68/13,066,920,770.76 = 3,733,788,166.20/x
  3. Step 3: Cross multiply
    8,711,293,801.68x = 13,066,920,770.76 × 3,733,788,166.20
  4. Step 4: Simplify right side
    8,711,293,801.68x = 48,789,114,142,536,671,232
  5. Step 5: Solve for x
    x = 48,789,114,142,536,671,232/8,711,293,801.68
  6. Step 6: Final answer
    x = 5,600,673,706.26

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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.