Home / 2,046,383.14-3,069,051.13-606,729.91

Finding the Fourth Proportional to 2,046,383.14, 3,069,051.13 and 606,729.91

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Solution

The fourth proportional to 2,046,383.14, 3,069,051.13 and 606,729.91 is: 909,939.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,383.14 : 3,069,051.13 = 606,729.91 : x
  2. Step 2: Convert to fraction form
    2,046,383.14/3,069,051.13 = 606,729.91/x
  3. Step 3: Cross multiply
    2,046,383.14x = 3,069,051.13 × 606,729.91
  4. Step 4: Simplify right side
    2,046,383.14x = 1,862,085,115,890.30
  5. Step 5: Solve for x
    x = 1,862,085,115,890.30/2,046,383.14
  6. Step 6: Final answer
    x = 909,939.63

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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.