Home / 9,698,429.82-14,548,770.27-3,222,083.12

Finding the Fourth Proportional to 9,698,429.82, 14,548,770.27 and 3,222,083.12

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Solution

The fourth proportional to 9,698,429.82, 14,548,770.27 and 3,222,083.12 is: 4,833,498.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,429.82 : 14,548,770.27 = 3,222,083.12 : x
  2. Step 2: Convert to fraction form
    9,698,429.82/14,548,770.27 = 3,222,083.12/x
  3. Step 3: Cross multiply
    9,698,429.82x = 14,548,770.27 × 3,222,083.12
  4. Step 4: Simplify right side
    9,698,429.82x = 46,877,347,030,980.99
  5. Step 5: Solve for x
    x = 46,877,347,030,980.99/9,698,429.82
  6. Step 6: Final answer
    x = 4,833,498.61

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.