Home / 2,692,125.33-3,715,144.59-1,468,457.16

Finding the Fourth Proportional to 2,692,125.33, 3,715,144.59 and 1,468,457.16

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Solution

The fourth proportional to 2,692,125.33, 3,715,144.59 and 1,468,457.16 is: 2,026,477.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,692,125.33 : 3,715,144.59 = 1,468,457.16 : x
  2. Step 2: Convert to fraction form
    2,692,125.33/3,715,144.59 = 1,468,457.16/x
  3. Step 3: Cross multiply
    2,692,125.33x = 3,715,144.59 × 1,468,457.16
  4. Step 4: Simplify right side
    2,692,125.33x = 5,455,530,673,620.76
  5. Step 5: Solve for x
    x = 5,455,530,673,620.76/2,692,125.33
  6. Step 6: Final answer
    x = 2,026,477.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.