Home / 2,417,051.63-3,335,553.18-1,314,493.13

Finding the Fourth Proportional to 2,417,051.63, 3,335,553.18 and 1,314,493.13

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Solution

The fourth proportional to 2,417,051.63, 3,335,553.18 and 1,314,493.13 is: 1,814,012.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,051.63 : 3,335,553.18 = 1,314,493.13 : x
  2. Step 2: Convert to fraction form
    2,417,051.63/3,335,553.18 = 1,314,493.13/x
  3. Step 3: Cross multiply
    2,417,051.63x = 3,335,553.18 × 1,314,493.13
  4. Step 4: Simplify right side
    2,417,051.63x = 4,384,561,723,181.89
  5. Step 5: Solve for x
    x = 4,384,561,723,181.89/2,417,051.63
  6. Step 6: Final answer
    x = 1,814,012.44

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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.