Home / 4,593,642.15-6,891,093.54-1,560,193.50

Finding the Fourth Proportional to 4,593,642.15, 6,891,093.54 and 1,560,193.50

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Solution

The fourth proportional to 4,593,642.15, 6,891,093.54 and 1,560,193.50 is: 2,340,504.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593,642.15 : 6,891,093.54 = 1,560,193.50 : x
  2. Step 2: Convert to fraction form
    4,593,642.15/6,891,093.54 = 1,560,193.50/x
  3. Step 3: Cross multiply
    4,593,642.15x = 6,891,093.54 × 1,560,193.50
  4. Step 4: Simplify right side
    4,593,642.15x = 10,751,439,348,999.99
  5. Step 5: Solve for x
    x = 10,751,439,348,999.99/4,593,642.15
  6. Step 6: Final answer
    x = 2,340,504.33

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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.