Home / 3,835,295.67-5,292,820.44-2,093,077.08

Finding the Fourth Proportional to 3,835,295.67, 5,292,820.44 and 2,093,077.08

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Solution

The fourth proportional to 3,835,295.67, 5,292,820.44 and 2,093,077.08 is: 2,888,507.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,295.67 : 5,292,820.44 = 2,093,077.08 : x
  2. Step 2: Convert to fraction form
    3,835,295.67/5,292,820.44 = 2,093,077.08/x
  3. Step 3: Cross multiply
    3,835,295.67x = 5,292,820.44 × 2,093,077.08
  4. Step 4: Simplify right side
    3,835,295.67x = 11,078,281,140,270.29
  5. Step 5: Solve for x
    x = 11,078,281,140,270.29/3,835,295.67
  6. Step 6: Final answer
    x = 2,888,507.72

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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.