Home / 62,319.84-93,424.08-22,867.80

Finding the Fourth Proportional to 62,319.84, 93,424.08 and 22,867.80

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Solution

The fourth proportional to 62,319.84, 93,424.08 and 22,867.80 is: 34,281.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,319.84 : 93,424.08 = 22,867.80 : x
  2. Step 2: Convert to fraction form
    62,319.84/93,424.08 = 22,867.80/x
  3. Step 3: Cross multiply
    62,319.84x = 93,424.08 × 22,867.80
  4. Step 4: Simplify right side
    62,319.84x = 2,136,403,176.62
  5. Step 5: Solve for x
    x = 2,136,403,176.62/62,319.84
  6. Step 6: Final answer
    x = 34,281.27

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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.