Home / 62,153.60-93,174.42-22,683.02

Finding the Fourth Proportional to 62,153.60, 93,174.42 and 22,683.02

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Solution

The fourth proportional to 62,153.60, 93,174.42 and 22,683.02 is: 34,004.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,153.60 : 93,174.42 = 22,683.02 : x
  2. Step 2: Convert to fraction form
    62,153.60/93,174.42 = 22,683.02/x
  3. Step 3: Cross multiply
    62,153.60x = 93,174.42 × 22,683.02
  4. Step 4: Simplify right side
    62,153.60x = 2,113,477,232.35
  5. Step 5: Solve for x
    x = 2,113,477,232.35/62,153.60
  6. Step 6: Final answer
    x = 34,004.10

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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.