Home / 62,238,543,339.52-93,305,499,955.62-50,418,349,140.88

Finding the Fourth Proportional to 62,238,543,339.52, 93,305,499,955.62 and 50,418,349,140.88

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Solution

The fourth proportional to 62,238,543,339.52, 93,305,499,955.62 and 50,418,349,140.88 is: 75,585,144,206.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,238,543,339.52 : 93,305,499,955.62 = 50,418,349,140.88 : x
  2. Step 2: Convert to fraction form
    62,238,543,339.52/93,305,499,955.62 = 50,418,349,140.88/x
  3. Step 3: Cross multiply
    62,238,543,339.52x = 93,305,499,955.62 × 50,418,349,140.88
  4. Step 4: Simplify right side
    62,238,543,339.52x = 4,704,309,273,526,812,016,640
  5. Step 5: Solve for x
    x = 4,704,309,273,526,812,016,640/62,238,543,339.52
  6. Step 6: Final answer
    x = 75,585,144,206.61

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1.5x scale

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.