Home / 2,503,796.15-3,455,424.27-1,401,337.82

Finding the Fourth Proportional to 2,503,796.15, 3,455,424.27 and 1,401,337.82

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Solution

The fourth proportional to 2,503,796.15, 3,455,424.27 and 1,401,337.82 is: 1,933,950.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,503,796.15 : 3,455,424.27 = 1,401,337.82 : x
  2. Step 2: Convert to fraction form
    2,503,796.15/3,455,424.27 = 1,401,337.82/x
  3. Step 3: Cross multiply
    2,503,796.15x = 3,455,424.27 × 1,401,337.82
  4. Step 4: Simplify right side
    2,503,796.15x = 4,842,216,713,696.89
  5. Step 5: Solve for x
    x = 4,842,216,713,696.89/2,503,796.15
  6. Step 6: Final answer
    x = 1,933,950.06

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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.