Home / 4,166,733.51-5,750,315.57-2,331,082.31

Finding the Fourth Proportional to 4,166,733.51, 5,750,315.57 and 2,331,082.31

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Solution

The fourth proportional to 4,166,733.51, 5,750,315.57 and 2,331,082.31 is: 3,217,018.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,733.51 : 5,750,315.57 = 2,331,082.31 : x
  2. Step 2: Convert to fraction form
    4,166,733.51/5,750,315.57 = 2,331,082.31/x
  3. Step 3: Cross multiply
    4,166,733.51x = 5,750,315.57 × 2,331,082.31
  4. Step 4: Simplify right side
    4,166,733.51x = 13,404,458,879,220.70
  5. Step 5: Solve for x
    x = 13,404,458,879,220.70/4,166,733.51
  6. Step 6: Final answer
    x = 3,217,018.52

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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.