Home / 5,894,014.80-8,841,022.20-3,054,997.20

Finding the Fourth Proportional to 5,894,014.80, 8,841,022.20 and 3,054,997.20

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Solution

The fourth proportional to 5,894,014.80, 8,841,022.20 and 3,054,997.20 is: 4,582,495.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,894,014.80 : 8,841,022.20 = 3,054,997.20 : x
  2. Step 2: Convert to fraction form
    5,894,014.80/8,841,022.20 = 3,054,997.20/x
  3. Step 3: Cross multiply
    5,894,014.80x = 8,841,022.20 × 3,054,997.20
  4. Step 4: Simplify right side
    5,894,014.80x = 27,009,298,066,137.84
  5. Step 5: Solve for x
    x = 27,009,298,066,137.84/5,894,014.80
  6. Step 6: Final answer
    x = 4,582,495.80

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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.