Home / 6,250,729.24-9,422,943.91-5,834,088.28

Finding the Fourth Proportional to 6,250,729.24, 9,422,943.91 and 5,834,088.28

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Solution

The fourth proportional to 6,250,729.24, 9,422,943.91 and 5,834,088.28 is: 8,794,859.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250,729.24 : 9,422,943.91 = 5,834,088.28 : x
  2. Step 2: Convert to fraction form
    6,250,729.24/9,422,943.91 = 5,834,088.28/x
  3. Step 3: Cross multiply
    6,250,729.24x = 9,422,943.91 × 5,834,088.28
  4. Step 4: Simplify right side
    6,250,729.24x = 54,974,286,628,428.38
  5. Step 5: Solve for x
    x = 54,974,286,628,428.38/6,250,729.24
  6. Step 6: Final answer
    x = 8,794,859.69

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.