Home / 82,096.23-113,290.53-46,285.93

Finding the Fourth Proportional to 82,096.23, 113,290.53 and 46,285.93

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Solution

The fourth proportional to 82,096.23, 113,290.53 and 46,285.93 is: 63,873.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,096.23 : 113,290.53 = 46,285.93 : x
  2. Step 2: Convert to fraction form
    82,096.23/113,290.53 = 46,285.93/x
  3. Step 3: Cross multiply
    82,096.23x = 113,290.53 × 46,285.93
  4. Step 4: Simplify right side
    82,096.23x = 5,243,756,974.79
  5. Step 5: Solve for x
    x = 5,243,756,974.79/82,096.23
  6. Step 6: Final answer
    x = 63,873.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.