Home / 2,446,844.45-3,670,303.58-849,458.28

Finding the Fourth Proportional to 2,446,844.45, 3,670,303.58 and 849,458.28

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Solution

The fourth proportional to 2,446,844.45, 3,670,303.58 and 849,458.28 is: 1,274,200.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,844.45 : 3,670,303.58 = 849,458.28 : x
  2. Step 2: Convert to fraction form
    2,446,844.45/3,670,303.58 = 849,458.28/x
  3. Step 3: Cross multiply
    2,446,844.45x = 3,670,303.58 × 849,458.28
  4. Step 4: Simplify right side
    2,446,844.45x = 3,117,769,761,897.35
  5. Step 5: Solve for x
    x = 3,117,769,761,897.35/2,446,844.45
  6. Step 6: Final answer
    x = 1,274,200.23

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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.