Home / 62,256.56-93,384.74-22,816.76

Finding the Fourth Proportional to 62,256.56, 93,384.74 and 22,816.76

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Solution

The fourth proportional to 62,256.56, 93,384.74 and 22,816.76 is: 34,225.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,256.56 : 93,384.74 = 22,816.76 : x
  2. Step 2: Convert to fraction form
    62,256.56/93,384.74 = 22,816.76/x
  3. Step 3: Cross multiply
    62,256.56x = 93,384.74 × 22,816.76
  4. Step 4: Simplify right side
    62,256.56x = 2,130,737,200.24
  5. Step 5: Solve for x
    x = 2,130,737,200.24/62,256.56
  6. Step 6: Final answer
    x = 34,225.10

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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.