Home / 3,301,044.72-4,556,252.07-2,012,595.54

Finding the Fourth Proportional to 3,301,044.72, 4,556,252.07 and 2,012,595.54

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Solution

The fourth proportional to 3,301,044.72, 4,556,252.07 and 2,012,595.54 is: 2,777,875.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,044.72 : 4,556,252.07 = 2,012,595.54 : x
  2. Step 2: Convert to fraction form
    3,301,044.72/4,556,252.07 = 2,012,595.54/x
  3. Step 3: Cross multiply
    3,301,044.72x = 4,556,252.07 × 2,012,595.54
  4. Step 4: Simplify right side
    3,301,044.72x = 9,169,892,595,197.77
  5. Step 5: Solve for x
    x = 9,169,892,595,197.77/3,301,044.72
  6. Step 6: Final answer
    x = 2,777,875.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.