Home / 114,433,130.36-171,649,695.54-33,654,098.36

Finding the Fourth Proportional to 114,433,130.36, 171,649,695.54 and 33,654,098.36

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Solution

The fourth proportional to 114,433,130.36, 171,649,695.54 and 33,654,098.36 is: 50,481,147.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,433,130.36 : 171,649,695.54 = 33,654,098.36 : x
  2. Step 2: Convert to fraction form
    114,433,130.36/171,649,695.54 = 33,654,098.36/x
  3. Step 3: Cross multiply
    114,433,130.36x = 171,649,695.54 × 33,654,098.36
  4. Step 4: Simplify right side
    114,433,130.36x = 5,776,715,737,167,213
  5. Step 5: Solve for x
    x = 5,776,715,737,167,213/114,433,130.36
  6. Step 6: Final answer
    x = 50,481,147.54

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1.5x scale

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.