Home / 62,280.36-93,457.94-22,296.20

Finding the Fourth Proportional to 62,280.36, 93,457.94 and 22,296.20

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Solution

The fourth proportional to 62,280.36, 93,457.94 and 22,296.20 is: 33,457.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,280.36 : 93,457.94 = 22,296.20 : x
  2. Step 2: Convert to fraction form
    62,280.36/93,457.94 = 22,296.20/x
  3. Step 3: Cross multiply
    62,280.36x = 93,457.94 × 22,296.20
  4. Step 4: Simplify right side
    62,280.36x = 2,083,756,343.06
  5. Step 5: Solve for x
    x = 2,083,756,343.06/62,280.36
  6. Step 6: Final answer
    x = 33,457.68

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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.