Home / 5,314,796.94-7,334,421.30-3,110,083.52

Finding the Fourth Proportional to 5,314,796.94, 7,334,421.30 and 3,110,083.52

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Solution

The fourth proportional to 5,314,796.94, 7,334,421.30 and 3,110,083.52 is: 4,291,916.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,314,796.94 : 7,334,421.30 = 3,110,083.52 : x
  2. Step 2: Convert to fraction form
    5,314,796.94/7,334,421.30 = 3,110,083.52/x
  3. Step 3: Cross multiply
    5,314,796.94x = 7,334,421.30 × 3,110,083.52
  4. Step 4: Simplify right side
    5,314,796.94x = 22,810,662,813,866.98
  5. Step 5: Solve for x
    x = 22,810,662,813,866.98/5,314,796.94
  6. Step 6: Final answer
    x = 4,291,916.15

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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.