Home / 62,312.94-93,466.32-22,866.96

Finding the Fourth Proportional to 62,312.94, 93,466.32 and 22,866.96

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Solution

The fourth proportional to 62,312.94, 93,466.32 and 22,866.96 is: 34,299.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,312.94 : 93,466.32 = 22,866.96 : x
  2. Step 2: Convert to fraction form
    62,312.94/93,466.32 = 22,866.96/x
  3. Step 3: Cross multiply
    62,312.94x = 93,466.32 × 22,866.96
  4. Step 4: Simplify right side
    62,312.94x = 2,137,290,600.79
  5. Step 5: Solve for x
    x = 2,137,290,600.79/62,312.94
  6. Step 6: Final answer
    x = 34,299.31

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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.