Home / 5,681,222.29-7,834,894.36-4,440,996.46

Finding the Fourth Proportional to 5,681,222.29, 7,834,894.36 and 4,440,996.46

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Solution

The fourth proportional to 5,681,222.29, 7,834,894.36 and 4,440,996.46 is: 6,124,516.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,681,222.29 : 7,834,894.36 = 4,440,996.46 : x
  2. Step 2: Convert to fraction form
    5,681,222.29/7,834,894.36 = 4,440,996.46/x
  3. Step 3: Cross multiply
    5,681,222.29x = 7,834,894.36 × 4,440,996.46
  4. Step 4: Simplify right side
    5,681,222.29x = 34,794,738,117,233.97
  5. Step 5: Solve for x
    x = 34,794,738,117,233.97/5,681,222.29
  6. Step 6: Final answer
    x = 6,124,516.23

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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.