Home / 35,966,960.62-53,957,094-11,381,077.33

Finding the Fourth Proportional to 35,966,960.62, 53,957,094 and 11,381,077.33

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Solution

The fourth proportional to 35,966,960.62, 53,957,094 and 11,381,077.33 is: 17,073,721.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,966,960.62 : 53,957,094 = 11,381,077.33 : x
  2. Step 2: Convert to fraction form
    35,966,960.62/53,957,094 = 11,381,077.33/x
  3. Step 3: Cross multiply
    35,966,960.62x = 53,957,094 × 11,381,077.33
  4. Step 4: Simplify right side
    35,966,960.62x = 614,089,859,316,079
  5. Step 5: Solve for x
    x = 614,089,859,316,079/35,966,960.62
  6. Step 6: Final answer
    x = 17,073,721.24

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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.