Home / 4,302,241.40-5,936,999.70-2,368,427.96

Finding the Fourth Proportional to 4,302,241.40, 5,936,999.70 and 2,368,427.96

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Solution

The fourth proportional to 4,302,241.40, 5,936,999.70 and 2,368,427.96 is: 3,268,379.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,241.40 : 5,936,999.70 = 2,368,427.96 : x
  2. Step 2: Convert to fraction form
    4,302,241.40/5,936,999.70 = 2,368,427.96/x
  3. Step 3: Cross multiply
    4,302,241.40x = 5,936,999.70 × 2,368,427.96
  4. Step 4: Simplify right side
    4,302,241.40x = 14,061,356,087,991.61
  5. Step 5: Solve for x
    x = 14,061,356,087,991.61/4,302,241.40
  6. Step 6: Final answer
    x = 3,268,379.15

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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.