Home / 155,452.80-233,294.40-62,025.60

Finding the Fourth Proportional to 155,452.80, 233,294.40 and 62,025.60

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Solution

The fourth proportional to 155,452.80, 233,294.40 and 62,025.60 is: 93,084.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,452.80 : 233,294.40 = 62,025.60 : x
  2. Step 2: Convert to fraction form
    155,452.80/233,294.40 = 62,025.60/x
  3. Step 3: Cross multiply
    155,452.80x = 233,294.40 × 62,025.60
  4. Step 4: Simplify right side
    155,452.80x = 14,470,225,136.64
  5. Step 5: Solve for x
    x = 14,470,225,136.64/155,452.80
  6. Step 6: Final answer
    x = 93,084.36

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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.