Home / 1,084,164.23-1,496,145.17-600,760.68

Finding the Fourth Proportional to 1,084,164.23, 1,496,145.17 and 600,760.68

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Solution

The fourth proportional to 1,084,164.23, 1,496,145.17 and 600,760.68 is: 829,048.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,164.23 : 1,496,145.17 = 600,760.68 : x
  2. Step 2: Convert to fraction form
    1,084,164.23/1,496,145.17 = 600,760.68/x
  3. Step 3: Cross multiply
    1,084,164.23x = 1,496,145.17 × 600,760.68
  4. Step 4: Simplify right side
    1,084,164.23x = 898,825,186,704.11
  5. Step 5: Solve for x
    x = 898,825,186,704.11/1,084,164.23
  6. Step 6: Final answer
    x = 829,048.93

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Double scale
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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.