Home / 2,262,835.17-3,392,010.68-1,062,609.03

Finding the Fourth Proportional to 2,262,835.17, 3,392,010.68 and 1,062,609.03

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Solution

The fourth proportional to 2,262,835.17, 3,392,010.68 and 1,062,609.03 is: 1,592,860.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,835.17 : 3,392,010.68 = 1,062,609.03 : x
  2. Step 2: Convert to fraction form
    2,262,835.17/3,392,010.68 = 1,062,609.03/x
  3. Step 3: Cross multiply
    2,262,835.17x = 3,392,010.68 × 1,062,609.03
  4. Step 4: Simplify right side
    2,262,835.17x = 3,604,381,173,111.40
  5. Step 5: Solve for x
    x = 3,604,381,173,111.40/2,262,835.17
  6. Step 6: Final answer
    x = 1,592,860.68

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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.