Home / 2,373,753.89-3,556,349.76-1,461,348.43

Finding the Fourth Proportional to 2,373,753.89, 3,556,349.76 and 1,461,348.43

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Solution

The fourth proportional to 2,373,753.89, 3,556,349.76 and 1,461,348.43 is: 2,189,387.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,753.89 : 3,556,349.76 = 1,461,348.43 : x
  2. Step 2: Convert to fraction form
    2,373,753.89/3,556,349.76 = 1,461,348.43/x
  3. Step 3: Cross multiply
    2,373,753.89x = 3,556,349.76 × 1,461,348.43
  4. Step 4: Simplify right side
    2,373,753.89x = 5,197,066,129,416.00
  5. Step 5: Solve for x
    x = 5,197,066,129,416.00/2,373,753.89
  6. Step 6: Final answer
    x = 2,189,387.09

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.