Home / 35,781,211.94-49,380,181.68-26,945,073.74

Finding the Fourth Proportional to 35,781,211.94, 49,380,181.68 and 26,945,073.74

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Solution

The fourth proportional to 35,781,211.94, 49,380,181.68 and 26,945,073.74 is: 37,185,790.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,781,211.94 : 49,380,181.68 = 26,945,073.74 : x
  2. Step 2: Convert to fraction form
    35,781,211.94/49,380,181.68 = 26,945,073.74/x
  3. Step 3: Cross multiply
    35,781,211.94x = 49,380,181.68 × 26,945,073.74
  4. Step 4: Simplify right side
    35,781,211.94x = 1,330,552,636,701,516
  5. Step 5: Solve for x
    x = 1,330,552,636,701,516/35,781,211.94
  6. Step 6: Final answer
    x = 37,185,790.10

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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.