Home / 2,064,696.40-3,096,007.80-941,496.40

Finding the Fourth Proportional to 2,064,696.40, 3,096,007.80 and 941,496.40

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Solution

The fourth proportional to 2,064,696.40, 3,096,007.80 and 941,496.40 is: 1,411,771.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,696.40 : 3,096,007.80 = 941,496.40 : x
  2. Step 2: Convert to fraction form
    2,064,696.40/3,096,007.80 = 941,496.40/x
  3. Step 3: Cross multiply
    2,064,696.40x = 3,096,007.80 × 941,496.40
  4. Step 4: Simplify right side
    2,064,696.40x = 2,914,880,198,071.92
  5. Step 5: Solve for x
    x = 2,914,880,198,071.92/2,064,696.40
  6. Step 6: Final answer
    x = 1,411,771.82

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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.