Home / 182,403.14-273,632.13-64,053.65

Finding the Fourth Proportional to 182,403.14, 273,632.13 and 64,053.65

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Solution

The fourth proportional to 182,403.14, 273,632.13 and 64,053.65 is: 96,090.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,403.14 : 273,632.13 = 64,053.65 : x
  2. Step 2: Convert to fraction form
    182,403.14/273,632.13 = 64,053.65/x
  3. Step 3: Cross multiply
    182,403.14x = 273,632.13 × 64,053.65
  4. Step 4: Simplify right side
    182,403.14x = 17,527,136,683.77
  5. Step 5: Solve for x
    x = 17,527,136,683.77/182,403.14
  6. Step 6: Final answer
    x = 96,090.10

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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.