Home / 10,763,076.06-14,853,161.13-5,868,258.45

Finding the Fourth Proportional to 10,763,076.06, 14,853,161.13 and 5,868,258.45

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Solution

The fourth proportional to 10,763,076.06, 14,853,161.13 and 5,868,258.45 is: 8,098,260.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,763,076.06 : 14,853,161.13 = 5,868,258.45 : x
  2. Step 2: Convert to fraction form
    10,763,076.06/14,853,161.13 = 5,868,258.45/x
  3. Step 3: Cross multiply
    10,763,076.06x = 14,853,161.13 × 5,868,258.45
  4. Step 4: Simplify right side
    10,763,076.06x = 87,162,188,310,334.06
  5. Step 5: Solve for x
    x = 87,162,188,310,334.06/10,763,076.06
  6. Step 6: Final answer
    x = 8,098,260.00

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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.