Home / 4,830,081.41-6,662,736.86-3,016,096.13

Finding the Fourth Proportional to 4,830,081.41, 6,662,736.86 and 3,016,096.13

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Solution

The fourth proportional to 4,830,081.41, 6,662,736.86 and 3,016,096.13 is: 4,160,479.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,081.41 : 6,662,736.86 = 3,016,096.13 : x
  2. Step 2: Convert to fraction form
    4,830,081.41/6,662,736.86 = 3,016,096.13/x
  3. Step 3: Cross multiply
    4,830,081.41x = 6,662,736.86 × 3,016,096.13
  4. Step 4: Simplify right side
    4,830,081.41x = 20,095,454,810,260.19
  5. Step 5: Solve for x
    x = 20,095,454,810,260.19/4,830,081.41
  6. Step 6: Final answer
    x = 4,160,479.53

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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.