Home / 1,223,663.37-1,835,531.25-584,034.51

Finding the Fourth Proportional to 1,223,663.37, 1,835,531.25 and 584,034.51

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Solution

The fourth proportional to 1,223,663.37, 1,835,531.25 and 584,034.51 is: 876,069.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,223,663.37 : 1,835,531.25 = 584,034.51 : x
  2. Step 2: Convert to fraction form
    1,223,663.37/1,835,531.25 = 584,034.51/x
  3. Step 3: Cross multiply
    1,223,663.37x = 1,835,531.25 × 584,034.51
  4. Step 4: Simplify right side
    1,223,663.37x = 1,072,013,594,183.44
  5. Step 5: Solve for x
    x = 1,072,013,594,183.44/1,223,663.37
  6. Step 6: Final answer
    x = 876,069.04

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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.