Home / 1,502,552.37-2,254,568.46-703,695.93

Finding the Fourth Proportional to 1,502,552.37, 2,254,568.46 and 703,695.93

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Solution

The fourth proportional to 1,502,552.37, 2,254,568.46 and 703,695.93 is: 1,055,890.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,502,552.37 : 2,254,568.46 = 703,695.93 : x
  2. Step 2: Convert to fraction form
    1,502,552.37/2,254,568.46 = 703,695.93/x
  3. Step 3: Cross multiply
    1,502,552.37x = 2,254,568.46 × 703,695.93
  4. Step 4: Simplify right side
    1,502,552.37x = 1,586,530,649,208.37
  5. Step 5: Solve for x
    x = 1,586,530,649,208.37/1,502,552.37
  6. Step 6: Final answer
    x = 1,055,890.42

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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.