Home / 11,233,496.89-15,502,217.70-6,076,862.47

Finding the Fourth Proportional to 11,233,496.89, 15,502,217.70 and 6,076,862.47

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Solution

The fourth proportional to 11,233,496.89, 15,502,217.70 and 6,076,862.47 is: 8,386,065.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,233,496.89 : 15,502,217.70 = 6,076,862.47 : x
  2. Step 2: Convert to fraction form
    11,233,496.89/15,502,217.70 = 6,076,862.47/x
  3. Step 3: Cross multiply
    11,233,496.89x = 15,502,217.70 × 6,076,862.47
  4. Step 4: Simplify right side
    11,233,496.89x = 94,204,844,942,899.70
  5. Step 5: Solve for x
    x = 94,204,844,942,899.70/11,233,496.89
  6. Step 6: Final answer
    x = 8,386,065.88

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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.