Home / 11,402,924.24-17,102,603.64-3,726,508.16

Finding the Fourth Proportional to 11,402,924.24, 17,102,603.64 and 3,726,508.16

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Solution

The fourth proportional to 11,402,924.24, 17,102,603.64 and 3,726,508.16 is: 5,589,179.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,402,924.24 : 17,102,603.64 = 3,726,508.16 : x
  2. Step 2: Convert to fraction form
    11,402,924.24/17,102,603.64 = 3,726,508.16/x
  3. Step 3: Cross multiply
    11,402,924.24x = 17,102,603.64 × 3,726,508.16
  4. Step 4: Simplify right side
    11,402,924.24x = 63,732,992,021,705.71
  5. Step 5: Solve for x
    x = 63,732,992,021,705.71/11,402,924.24
  6. Step 6: Final answer
    x = 5,589,179.64

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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.