Home / 133,765,927.44-200,600,753.61-46,303,680.41

Finding the Fourth Proportional to 133,765,927.44, 200,600,753.61 and 46,303,680.41

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Solution

The fourth proportional to 133,765,927.44, 200,600,753.61 and 46,303,680.41 is: 69,438,857.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,765,927.44 : 200,600,753.61 = 46,303,680.41 : x
  2. Step 2: Convert to fraction form
    133,765,927.44/200,600,753.61 = 46,303,680.41/x
  3. Step 3: Cross multiply
    133,765,927.44x = 200,600,753.61 × 46,303,680.41
  4. Step 4: Simplify right side
    133,765,927.44x = 9,288,553,185,085,482
  5. Step 5: Solve for x
    x = 9,288,553,185,085,482/133,765,927.44
  6. Step 6: Final answer
    x = 69,438,857.59

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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.