Home / 178,932,975,062.34-246,932,753,402.43-97,648,046,361.66

Finding the Fourth Proportional to 178,932,975,062.34, 246,932,753,402.43 and 97,648,046,361.66

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Solution

The fourth proportional to 178,932,975,062.34, 246,932,753,402.43 and 97,648,046,361.66 is: 134,757,167,839.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,932,975,062.34 : 246,932,753,402.43 = 97,648,046,361.66 : x
  2. Step 2: Convert to fraction form
    178,932,975,062.34/246,932,753,402.43 = 97,648,046,361.66/x
  3. Step 3: Cross multiply
    178,932,975,062.34x = 246,932,753,402.43 × 97,648,046,361.66
  4. Step 4: Simplify right side
    178,932,975,062.34x = 24,112,500,952,452,841,865,216
  5. Step 5: Solve for x
    x = 24,112,500,952,452,841,865,216/178,932,975,062.34
  6. Step 6: Final answer
    x = 134,757,167,839.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.