Home / 6,116,603.24-9,175,897.30-2,016,699.96

Finding the Fourth Proportional to 6,116,603.24, 9,175,897.30 and 2,016,699.96

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Solution

The fourth proportional to 6,116,603.24, 9,175,897.30 and 2,016,699.96 is: 3,025,377.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,116,603.24 : 9,175,897.30 = 2,016,699.96 : x
  2. Step 2: Convert to fraction form
    6,116,603.24/9,175,897.30 = 2,016,699.96/x
  3. Step 3: Cross multiply
    6,116,603.24x = 9,175,897.30 × 2,016,699.96
  4. Step 4: Simplify right side
    6,116,603.24x = 18,505,031,717,874.11
  5. Step 5: Solve for x
    x = 18,505,031,717,874.11/6,116,603.24
  6. Step 6: Final answer
    x = 3,025,377.16

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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.