Home / 35,305,288-52,957,934.88-11,370,760

Finding the Fourth Proportional to 35,305,288, 52,957,934.88 and 11,370,760

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Solution

The fourth proportional to 35,305,288, 52,957,934.88 and 11,370,760 is: 17,056,140.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,305,288 : 52,957,934.88 = 11,370,760 : x
  2. Step 2: Convert to fraction form
    35,305,288/52,957,934.88 = 11,370,760/x
  3. Step 3: Cross multiply
    35,305,288x = 52,957,934.88 × 11,370,760
  4. Step 4: Simplify right side
    35,305,288x = 602,171,967,616,108.88
  5. Step 5: Solve for x
    x = 602,171,967,616,108.88/35,305,288
  6. Step 6: Final answer
    x = 17,056,140.93

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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.