Home / 3,291,986.48-4,935,322.38-3,026,266

Finding the Fourth Proportional to 3,291,986.48, 4,935,322.38 and 3,026,266

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Solution

The fourth proportional to 3,291,986.48, 4,935,322.38 and 3,026,266 is: 4,536,956.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,291,986.48 : 4,935,322.38 = 3,026,266 : x
  2. Step 2: Convert to fraction form
    3,291,986.48/4,935,322.38 = 3,026,266/x
  3. Step 3: Cross multiply
    3,291,986.48x = 4,935,322.38 × 3,026,266
  4. Step 4: Simplify right side
    3,291,986.48x = 14,935,598,317,633.08
  5. Step 5: Solve for x
    x = 14,935,598,317,633.08/3,291,986.48
  6. Step 6: Final answer
    x = 4,536,956.15

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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.