Home / 62,369.64-93,551.10-30,802.92

Finding the Fourth Proportional to 62,369.64, 93,551.10 and 30,802.92

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Solution

The fourth proportional to 62,369.64, 93,551.10 and 30,802.92 is: 46,202.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,369.64 : 93,551.10 = 30,802.92 : x
  2. Step 2: Convert to fraction form
    62,369.64/93,551.10 = 30,802.92/x
  3. Step 3: Cross multiply
    62,369.64x = 93,551.10 × 30,802.92
  4. Step 4: Simplify right side
    62,369.64x = 2,881,647,049.21
  5. Step 5: Solve for x
    x = 2,881,647,049.21/62,369.64
  6. Step 6: Final answer
    x = 46,202.72

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1.5x scale

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.