Home / 101,076,587.73-151,631,636.04-35,480,711.00

Finding the Fourth Proportional to 101,076,587.73, 151,631,636.04 and 35,480,711.00

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Solution

The fourth proportional to 101,076,587.73, 151,631,636.04 and 35,480,711.00 is: 53,226,947.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,076,587.73 : 151,631,636.04 = 35,480,711.00 : x
  2. Step 2: Convert to fraction form
    101,076,587.73/151,631,636.04 = 35,480,711.00/x
  3. Step 3: Cross multiply
    101,076,587.73x = 151,631,636.04 × 35,480,711.00
  4. Step 4: Simplify right side
    101,076,587.73x = 5,379,998,257,171,503
  5. Step 5: Solve for x
    x = 5,379,998,257,171,503/101,076,587.73
  6. Step 6: Final answer
    x = 53,226,947.78

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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.