Home / 5,702,954.98-7,867,439.78-5,050,246.18

Finding the Fourth Proportional to 5,702,954.98, 7,867,439.78 and 5,050,246.18

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Solution

The fourth proportional to 5,702,954.98, 7,867,439.78 and 5,050,246.18 is: 6,967,003.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,702,954.98 : 7,867,439.78 = 5,050,246.18 : x
  2. Step 2: Convert to fraction form
    5,702,954.98/7,867,439.78 = 5,050,246.18/x
  3. Step 3: Cross multiply
    5,702,954.98x = 7,867,439.78 × 5,050,246.18
  4. Step 4: Simplify right side
    5,702,954.98x = 39,732,507,695,325.04
  5. Step 5: Solve for x
    x = 39,732,507,695,325.04/5,702,954.98
  6. Step 6: Final answer
    x = 6,967,003.57

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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.