Home / 2,054,199.04-3,080,670.72-724,192

Finding the Fourth Proportional to 2,054,199.04, 3,080,670.72 and 724,192

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Solution

The fourth proportional to 2,054,199.04, 3,080,670.72 and 724,192 is: 1,086,066.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,054,199.04 : 3,080,670.72 = 724,192 : x
  2. Step 2: Convert to fraction form
    2,054,199.04/3,080,670.72 = 724,192/x
  3. Step 3: Cross multiply
    2,054,199.04x = 3,080,670.72 × 724,192
  4. Step 4: Simplify right side
    2,054,199.04x = 2,230,997,090,058.24
  5. Step 5: Solve for x
    x = 2,230,997,090,058.24/2,054,199.04
  6. Step 6: Final answer
    x = 1,086,066.66

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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.