Home / 6,917,302.62-10,369,009.91-2,365,238.28

Finding the Fourth Proportional to 6,917,302.62, 10,369,009.91 and 2,365,238.28

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Solution

The fourth proportional to 6,917,302.62, 10,369,009.91 and 2,365,238.28 is: 3,545,483.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,917,302.62 : 10,369,009.91 = 2,365,238.28 : x
  2. Step 2: Convert to fraction form
    6,917,302.62/10,369,009.91 = 2,365,238.28/x
  3. Step 3: Cross multiply
    6,917,302.62x = 10,369,009.91 × 2,365,238.28
  4. Step 4: Simplify right side
    6,917,302.62x = 24,525,179,153,187.40
  5. Step 5: Solve for x
    x = 24,525,179,153,187.40/6,917,302.62
  6. Step 6: Final answer
    x = 3,545,483.04

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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.