Home / 2,731,552.84-3,769,751.66-1,508,094.04

Finding the Fourth Proportional to 2,731,552.84, 3,769,751.66 and 1,508,094.04

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Solution

The fourth proportional to 2,731,552.84, 3,769,751.66 and 1,508,094.04 is: 2,081,285.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,731,552.84 : 3,769,751.66 = 1,508,094.04 : x
  2. Step 2: Convert to fraction form
    2,731,552.84/3,769,751.66 = 1,508,094.04/x
  3. Step 3: Cross multiply
    2,731,552.84x = 3,769,751.66 × 1,508,094.04
  4. Step 4: Simplify right side
    2,731,552.84x = 5,685,140,010,726.11
  5. Step 5: Solve for x
    x = 5,685,140,010,726.11/2,731,552.84
  6. Step 6: Final answer
    x = 2,081,285.02

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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.