Home / 33,059,585-49,589,792.22-8,798,362.13

Finding the Fourth Proportional to 33,059,585, 49,589,792.22 and 8,798,362.13

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Solution

The fourth proportional to 33,059,585, 49,589,792.22 and 8,798,362.13 is: 13,197,653.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,059,585 : 49,589,792.22 = 8,798,362.13 : x
  2. Step 2: Convert to fraction form
    33,059,585/49,589,792.22 = 8,798,362.13/x
  3. Step 3: Cross multiply
    33,059,585x = 49,589,792.22 × 8,798,362.13
  4. Step 4: Simplify right side
    33,059,585x = 436,308,949,903,016.69
  5. Step 5: Solve for x
    x = 436,308,949,903,016.69/33,059,585
  6. Step 6: Final answer
    x = 13,197,653.57

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Double scale
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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.