Home / 5,917,945.06-8,869,070.01-3,039,195.59

Finding the Fourth Proportional to 5,917,945.06, 8,869,070.01 and 3,039,195.59

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Solution

The fourth proportional to 5,917,945.06, 8,869,070.01 and 3,039,195.59 is: 4,554,763.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,917,945.06 : 8,869,070.01 = 3,039,195.59 : x
  2. Step 2: Convert to fraction form
    5,917,945.06/8,869,070.01 = 3,039,195.59/x
  3. Step 3: Cross multiply
    5,917,945.06x = 8,869,070.01 × 3,039,195.59
  4. Step 4: Simplify right side
    5,917,945.06x = 26,954,838,467,273.24
  5. Step 5: Solve for x
    x = 26,954,838,467,273.24/5,917,945.06
  6. Step 6: Final answer
    x = 4,554,763.22

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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.