Home / 62,215.50-93,332.64-22,763.22

Finding the Fourth Proportional to 62,215.50, 93,332.64 and 22,763.22

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Solution

The fourth proportional to 62,215.50, 93,332.64 and 22,763.22 is: 34,148.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,215.50 : 93,332.64 = 22,763.22 : x
  2. Step 2: Convert to fraction form
    62,215.50/93,332.64 = 22,763.22/x
  3. Step 3: Cross multiply
    62,215.50x = 93,332.64 × 22,763.22
  4. Step 4: Simplify right side
    62,215.50x = 2,124,551,417.50
  5. Step 5: Solve for x
    x = 2,124,551,417.50/62,215.50
  6. Step 6: Final answer
    x = 34,148.27

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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.