Home / 60,622,926.60-90,965,105.10-26,544,606.60

Finding the Fourth Proportional to 60,622,926.60, 90,965,105.10 and 26,544,606.60

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Solution

The fourth proportional to 60,622,926.60, 90,965,105.10 and 26,544,606.60 is: 39,830,358.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,622,926.60 : 90,965,105.10 = 26,544,606.60 : x
  2. Step 2: Convert to fraction form
    60,622,926.60/90,965,105.10 = 26,544,606.60/x
  3. Step 3: Cross multiply
    60,622,926.60x = 90,965,105.10 × 26,544,606.60
  4. Step 4: Simplify right side
    60,622,926.60x = 2,414,632,929,207,153.50
  5. Step 5: Solve for x
    x = 2,414,632,929,207,153.50/60,622,926.60
  6. Step 6: Final answer
    x = 39,830,358.99

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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.