Home / 62,756.02-94,136.55-16,009.30

Finding the Fourth Proportional to 62,756.02, 94,136.55 and 16,009.30

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Solution

The fourth proportional to 62,756.02, 94,136.55 and 16,009.30 is: 24,014.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,756.02 : 94,136.55 = 16,009.30 : x
  2. Step 2: Convert to fraction form
    62,756.02/94,136.55 = 16,009.30/x
  3. Step 3: Cross multiply
    62,756.02x = 94,136.55 × 16,009.30
  4. Step 4: Simplify right side
    62,756.02x = 1,507,060,269.92
  5. Step 5: Solve for x
    x = 1,507,060,269.92/62,756.02
  6. Step 6: Final answer
    x = 24,014.59

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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.