Home / 2,009,207.68-3,013,835.01-589,292.26

Finding the Fourth Proportional to 2,009,207.68, 3,013,835.01 and 589,292.26

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Solution

The fourth proportional to 2,009,207.68, 3,013,835.01 and 589,292.26 is: 883,945.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,009,207.68 : 3,013,835.01 = 589,292.26 : x
  2. Step 2: Convert to fraction form
    2,009,207.68/3,013,835.01 = 589,292.26/x
  3. Step 3: Cross multiply
    2,009,207.68x = 3,013,835.01 × 589,292.26
  4. Step 4: Simplify right side
    2,009,207.68x = 1,776,029,644,310.02
  5. Step 5: Solve for x
    x = 1,776,029,644,310.02/2,009,207.68
  6. Step 6: Final answer
    x = 883,945.28

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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.