Home / 2,610,676.03-3,602,960.91-1,523,297.92

Finding the Fourth Proportional to 2,610,676.03, 3,602,960.91 and 1,523,297.92

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Solution

The fourth proportional to 2,610,676.03, 3,602,960.91 and 1,523,297.92 is: 2,102,284.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,676.03 : 3,602,960.91 = 1,523,297.92 : x
  2. Step 2: Convert to fraction form
    2,610,676.03/3,602,960.91 = 1,523,297.92/x
  3. Step 3: Cross multiply
    2,610,676.03x = 3,602,960.91 × 1,523,297.92
  4. Step 4: Simplify right side
    2,610,676.03x = 5,488,382,860,044.31
  5. Step 5: Solve for x
    x = 5,488,382,860,044.31/2,610,676.03
  6. Step 6: Final answer
    x = 2,102,284.16

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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.