Home / 124,494,393,462.43-186,752,986,466.17-34,956,783,499.76

Finding the Fourth Proportional to 124,494,393,462.43, 186,752,986,466.17 and 34,956,783,499.76

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Solution

The fourth proportional to 124,494,393,462.43, 186,752,986,466.17 and 34,956,783,499.76 is: 52,438,375,209.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,494,393,462.43 : 186,752,986,466.17 = 34,956,783,499.76 : x
  2. Step 2: Convert to fraction form
    124,494,393,462.43/186,752,986,466.17 = 34,956,783,499.76/x
  3. Step 3: Cross multiply
    124,494,393,462.43x = 186,752,986,466.17 × 34,956,783,499.76
  4. Step 4: Simplify right side
    124,494,393,462.43x = 6,528,283,715,831,515,316,224
  5. Step 5: Solve for x
    x = 6,528,283,715,831,515,316,224/124,494,393,462.43
  6. Step 6: Final answer
    x = 52,438,375,209.25

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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.