Home / 46,233,300.06-63,777,764.99-28,586,561.62

Finding the Fourth Proportional to 46,233,300.06, 63,777,764.99 and 28,586,561.62

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Solution

The fourth proportional to 46,233,300.06, 63,777,764.99 and 28,586,561.62 is: 39,434,498.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,233,300.06 : 63,777,764.99 = 28,586,561.62 : x
  2. Step 2: Convert to fraction form
    46,233,300.06/63,777,764.99 = 28,586,561.62/x
  3. Step 3: Cross multiply
    46,233,300.06x = 63,777,764.99 × 28,586,561.62
  4. Step 4: Simplify right side
    46,233,300.06x = 1,823,187,008,553,624.75
  5. Step 5: Solve for x
    x = 1,823,187,008,553,624.75/46,233,300.06
  6. Step 6: Final answer
    x = 39,434,498.64

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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.