Home / 240,183.34-360,275.01-62,688.80

Finding the Fourth Proportional to 240,183.34, 360,275.01 and 62,688.80

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Solution

The fourth proportional to 240,183.34, 360,275.01 and 62,688.80 is: 94,033.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,183.34 : 360,275.01 = 62,688.80 : x
  2. Step 2: Convert to fraction form
    240,183.34/360,275.01 = 62,688.80/x
  3. Step 3: Cross multiply
    240,183.34x = 360,275.01 × 62,688.80
  4. Step 4: Simplify right side
    240,183.34x = 22,585,208,046.89
  5. Step 5: Solve for x
    x = 22,585,208,046.89/240,183.34
  6. Step 6: Final answer
    x = 94,033.20

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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.