Home / 9,398,512,538.46-14,099,374,940.04-3,874,751,001.18

Finding the Fourth Proportional to 9,398,512,538.46, 14,099,374,940.04 and 3,874,751,001.18

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Solution

The fourth proportional to 9,398,512,538.46, 14,099,374,940.04 and 3,874,751,001.18 is: 5,812,788,666.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,398,512,538.46 : 14,099,374,940.04 = 3,874,751,001.18 : x
  2. Step 2: Convert to fraction form
    9,398,512,538.46/14,099,374,940.04 = 3,874,751,001.18/x
  3. Step 3: Cross multiply
    9,398,512,538.46x = 14,099,374,940.04 × 3,874,751,001.18
  4. Step 4: Simplify right side
    9,398,512,538.46x = 54,631,567,164,932,194,304
  5. Step 5: Solve for x
    x = 54,631,567,164,932,194,304/9,398,512,538.46
  6. Step 6: Final answer
    x = 5,812,788,666.44

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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.