Home / 45,696,395.24-63,061,020.79-25,849,736.56

Finding the Fourth Proportional to 45,696,395.24, 63,061,020.79 and 25,849,736.56

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Solution

The fourth proportional to 45,696,395.24, 63,061,020.79 and 25,849,736.56 is: 35,672,633.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,696,395.24 : 63,061,020.79 = 25,849,736.56 : x
  2. Step 2: Convert to fraction form
    45,696,395.24/63,061,020.79 = 25,849,736.56/x
  3. Step 3: Cross multiply
    45,696,395.24x = 63,061,020.79 × 25,849,736.56
  4. Step 4: Simplify right side
    45,696,395.24x = 1,630,110,774,626,183
  5. Step 5: Solve for x
    x = 1,630,110,774,626,183/45,696,395.24
  6. Step 6: Final answer
    x = 35,672,633.83

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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.