Home / 1,897,254.40-2,845,469.44-600,507.62

Finding the Fourth Proportional to 1,897,254.40, 2,845,469.44 and 600,507.62

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Solution

The fourth proportional to 1,897,254.40, 2,845,469.44 and 600,507.62 is: 900,630.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,897,254.40 : 2,845,469.44 = 600,507.62 : x
  2. Step 2: Convert to fraction form
    1,897,254.40/2,845,469.44 = 600,507.62/x
  3. Step 3: Cross multiply
    1,897,254.40x = 2,845,469.44 × 600,507.62
  4. Step 4: Simplify right side
    1,897,254.40x = 1,708,726,081,197.13
  5. Step 5: Solve for x
    x = 1,708,726,081,197.13/1,897,254.40
  6. Step 6: Final answer
    x = 900,630.98

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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.