Home / 4,916,705.93-6,787,338.74-3,503,140.50

Finding the Fourth Proportional to 4,916,705.93, 6,787,338.74 and 3,503,140.50

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Solution

The fourth proportional to 4,916,705.93, 6,787,338.74 and 3,503,140.50 is: 4,835,961.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,916,705.93 : 6,787,338.74 = 3,503,140.50 : x
  2. Step 2: Convert to fraction form
    4,916,705.93/6,787,338.74 = 3,503,140.50/x
  3. Step 3: Cross multiply
    4,916,705.93x = 6,787,338.74 × 3,503,140.50
  4. Step 4: Simplify right side
    4,916,705.93x = 23,777,001,227,312.97
  5. Step 5: Solve for x
    x = 23,777,001,227,312.97/4,916,705.93
  6. Step 6: Final answer
    x = 4,835,961.63

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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.