Home / 14,733,664.26-22,100,340.87-5,758,138.50

Finding the Fourth Proportional to 14,733,664.26, 22,100,340.87 and 5,758,138.50

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Solution

The fourth proportional to 14,733,664.26, 22,100,340.87 and 5,758,138.50 is: 8,637,146.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,733,664.26 : 22,100,340.87 = 5,758,138.50 : x
  2. Step 2: Convert to fraction form
    14,733,664.26/22,100,340.87 = 5,758,138.50/x
  3. Step 3: Cross multiply
    14,733,664.26x = 22,100,340.87 × 5,758,138.50
  4. Step 4: Simplify right side
    14,733,664.26x = 127,256,823,626,670.50
  5. Step 5: Solve for x
    x = 127,256,823,626,670.50/14,733,664.26
  6. Step 6: Final answer
    x = 8,637,146.97

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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.