Home / 10,954,710.06-16,433,560.35-4,563,467.43

Finding the Fourth Proportional to 10,954,710.06, 16,433,560.35 and 4,563,467.43

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Solution

The fourth proportional to 10,954,710.06, 16,433,560.35 and 4,563,467.43 is: 6,845,824.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,954,710.06 : 16,433,560.35 = 4,563,467.43 : x
  2. Step 2: Convert to fraction form
    10,954,710.06/16,433,560.35 = 4,563,467.43/x
  3. Step 3: Cross multiply
    10,954,710.06x = 16,433,560.35 × 4,563,467.43
  4. Step 4: Simplify right side
    10,954,710.06x = 74,994,017,416,164.39
  5. Step 5: Solve for x
    x = 74,994,017,416,164.39/10,954,710.06
  6. Step 6: Final answer
    x = 6,845,824.03

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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.