Home / 6,847,872.48-10,276,290.25-2,588,041.17

Finding the Fourth Proportional to 6,847,872.48, 10,276,290.25 and 2,588,041.17

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Solution

The fourth proportional to 6,847,872.48, 10,276,290.25 and 2,588,041.17 is: 3,883,755.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,847,872.48 : 10,276,290.25 = 2,588,041.17 : x
  2. Step 2: Convert to fraction form
    6,847,872.48/10,276,290.25 = 2,588,041.17/x
  3. Step 3: Cross multiply
    6,847,872.48x = 10,276,290.25 × 2,588,041.17
  4. Step 4: Simplify right side
    6,847,872.48x = 26,595,462,235,399.49
  5. Step 5: Solve for x
    x = 26,595,462,235,399.49/6,847,872.48
  6. Step 6: Final answer
    x = 3,883,755.47

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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.