Home / 33,754,583.64-46,581,549.66-18,284,668.92

Finding the Fourth Proportional to 33,754,583.64, 46,581,549.66 and 18,284,668.92

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Solution

The fourth proportional to 33,754,583.64, 46,581,549.66 and 18,284,668.92 is: 25,232,964.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,754,583.64 : 46,581,549.66 = 18,284,668.92 : x
  2. Step 2: Convert to fraction form
    33,754,583.64/46,581,549.66 = 18,284,668.92/x
  3. Step 3: Cross multiply
    33,754,583.64x = 46,581,549.66 × 18,284,668.92
  4. Step 4: Simplify right side
    33,754,583.64x = 851,728,213,313,638.62
  5. Step 5: Solve for x
    x = 851,728,213,313,638.62/33,754,583.64
  6. Step 6: Final answer
    x = 25,232,964.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.