Home / 9,799,295.82-14,670,200.06-6,871,235.66

Finding the Fourth Proportional to 9,799,295.82, 14,670,200.06 and 6,871,235.66

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Solution

The fourth proportional to 9,799,295.82, 14,670,200.06 and 6,871,235.66 is: 10,286,698.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,799,295.82 : 14,670,200.06 = 6,871,235.66 : x
  2. Step 2: Convert to fraction form
    9,799,295.82/14,670,200.06 = 6,871,235.66/x
  3. Step 3: Cross multiply
    9,799,295.82x = 14,670,200.06 × 6,871,235.66
  4. Step 4: Simplify right side
    9,799,295.82x = 100,802,401,683,898.97
  5. Step 5: Solve for x
    x = 100,802,401,683,898.97/9,799,295.82
  6. Step 6: Final answer
    x = 10,286,698.51

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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.