Home / 183,404,728.32-274,880,344.32-92,554,298.88

Finding the Fourth Proportional to 183,404,728.32, 274,880,344.32 and 92,554,298.88

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Solution

The fourth proportional to 183,404,728.32, 274,880,344.32 and 92,554,298.88 is: 138,717,020.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,404,728.32 : 274,880,344.32 = 92,554,298.88 : x
  2. Step 2: Convert to fraction form
    183,404,728.32/274,880,344.32 = 92,554,298.88/x
  3. Step 3: Cross multiply
    183,404,728.32x = 274,880,344.32 × 92,554,298.88
  4. Step 4: Simplify right side
    183,404,728.32x = 25,441,357,544,430,588
  5. Step 5: Solve for x
    x = 25,441,357,544,430,588/183,404,728.32
  6. Step 6: Final answer
    x = 138,717,020.97

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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.