Home / 2,692,080.36-3,715,082.42-1,468,412.17

Finding the Fourth Proportional to 2,692,080.36, 3,715,082.42 and 1,468,412.17

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Solution

The fourth proportional to 2,692,080.36, 3,715,082.42 and 1,468,412.17 is: 2,026,415.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,692,080.36 : 3,715,082.42 = 1,468,412.17 : x
  2. Step 2: Convert to fraction form
    2,692,080.36/3,715,082.42 = 1,468,412.17/x
  3. Step 3: Cross multiply
    2,692,080.36x = 3,715,082.42 × 1,468,412.17
  4. Step 4: Simplify right side
    2,692,080.36x = 5,455,272,231,899.95
  5. Step 5: Solve for x
    x = 5,455,272,231,899.95/2,692,080.36
  6. Step 6: Final answer
    x = 2,026,415.08

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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.