Home / 114,545,174.58-171,818,632.94-32,663,982.60

Finding the Fourth Proportional to 114,545,174.58, 171,818,632.94 and 32,663,982.60

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Solution

The fourth proportional to 114,545,174.58, 171,818,632.94 and 32,663,982.60 is: 48,996,222.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,545,174.58 : 171,818,632.94 = 32,663,982.60 : x
  2. Step 2: Convert to fraction form
    114,545,174.58/171,818,632.94 = 32,663,982.60/x
  3. Step 3: Cross multiply
    114,545,174.58x = 171,818,632.94 × 32,663,982.60
  4. Step 4: Simplify right side
    114,545,174.58x = 5,612,280,836,544,627
  5. Step 5: Solve for x
    x = 5,612,280,836,544,627/114,545,174.58
  6. Step 6: Final answer
    x = 48,996,222.30

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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.