Home / 6,302,020.46-9,447,422.45-2,462,969.84

Finding the Fourth Proportional to 6,302,020.46, 9,447,422.45 and 2,462,969.84

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Solution

The fourth proportional to 6,302,020.46, 9,447,422.45 and 2,462,969.84 is: 3,692,262.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,302,020.46 : 9,447,422.45 = 2,462,969.84 : x
  2. Step 2: Convert to fraction form
    6,302,020.46/9,447,422.45 = 2,462,969.84/x
  3. Step 3: Cross multiply
    6,302,020.46x = 9,447,422.45 × 2,462,969.84
  4. Step 4: Simplify right side
    6,302,020.46x = 23,268,716,500,536.95
  5. Step 5: Solve for x
    x = 23,268,716,500,536.95/6,302,020.46
  6. Step 6: Final answer
    x = 3,692,262.93

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Why These Related Problems?

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