Home / 4,810,539.33-6,636,027.41-2,974,410.67

Finding the Fourth Proportional to 4,810,539.33, 6,636,027.41 and 2,974,410.67

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Solution

The fourth proportional to 4,810,539.33, 6,636,027.41 and 2,974,410.67 is: 4,103,130.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,810,539.33 : 6,636,027.41 = 2,974,410.67 : x
  2. Step 2: Convert to fraction form
    4,810,539.33/6,636,027.41 = 2,974,410.67/x
  3. Step 3: Cross multiply
    4,810,539.33x = 6,636,027.41 × 2,974,410.67
  4. Step 4: Simplify right side
    4,810,539.33x = 19,738,270,734,716.46
  5. Step 5: Solve for x
    x = 19,738,270,734,716.46/4,810,539.33
  6. Step 6: Final answer
    x = 4,103,130.52

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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.