Home / 4,270,868.73-5,893,799.40-2,337,129.45

Finding the Fourth Proportional to 4,270,868.73, 5,893,799.40 and 2,337,129.45

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Solution

The fourth proportional to 4,270,868.73, 5,893,799.40 and 2,337,129.45 is: 3,225,238.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,270,868.73 : 5,893,799.40 = 2,337,129.45 : x
  2. Step 2: Convert to fraction form
    4,270,868.73/5,893,799.40 = 2,337,129.45/x
  3. Step 3: Cross multiply
    4,270,868.73x = 5,893,799.40 × 2,337,129.45
  4. Step 4: Simplify right side
    4,270,868.73x = 13,774,572,150,132.33
  5. Step 5: Solve for x
    x = 13,774,572,150,132.33/4,270,868.73
  6. Step 6: Final answer
    x = 3,225,238.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.