Home / 4,883,737.74-7,324,609.02-1,850,057.70

Finding the Fourth Proportional to 4,883,737.74, 7,324,609.02 and 1,850,057.70

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Solution

The fourth proportional to 4,883,737.74, 7,324,609.02 and 1,850,057.70 is: 2,774,708.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,737.74 : 7,324,609.02 = 1,850,057.70 : x
  2. Step 2: Convert to fraction form
    4,883,737.74/7,324,609.02 = 1,850,057.70/x
  3. Step 3: Cross multiply
    4,883,737.74x = 7,324,609.02 × 1,850,057.70
  4. Step 4: Simplify right side
    4,883,737.74x = 13,550,949,316,940.45
  5. Step 5: Solve for x
    x = 13,550,949,316,940.45/4,883,737.74
  6. Step 6: Final answer
    x = 2,774,708.64

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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.