Home / 62,344,903,761.52-93,467,029,815.74-57,312,589,346.03

Finding the Fourth Proportional to 62,344,903,761.52, 93,467,029,815.74 and 57,312,589,346.03

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Solution

The fourth proportional to 62,344,903,761.52, 93,467,029,815.74 and 57,312,589,346.03 is: 85,922,620,359.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,344,903,761.52 : 93,467,029,815.74 = 57,312,589,346.03 : x
  2. Step 2: Convert to fraction form
    62,344,903,761.52/93,467,029,815.74 = 57,312,589,346.03/x
  3. Step 3: Cross multiply
    62,344,903,761.52x = 93,467,029,815.74 × 57,312,589,346.03
  4. Step 4: Simplify right side
    62,344,903,761.52x = 5,356,837,497,222,649,085,952
  5. Step 5: Solve for x
    x = 5,356,837,497,222,649,085,952/62,344,903,761.52
  6. Step 6: Final answer
    x = 85,922,620,359.05

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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.