Home / 17,759,946.42-24,508,716.21-10,025,055.54

Finding the Fourth Proportional to 17,759,946.42, 24,508,716.21 and 10,025,055.54

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Solution

The fourth proportional to 17,759,946.42, 24,508,716.21 and 10,025,055.54 is: 13,834,571.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,759,946.42 : 24,508,716.21 = 10,025,055.54 : x
  2. Step 2: Convert to fraction form
    17,759,946.42/24,508,716.21 = 10,025,055.54/x
  3. Step 3: Cross multiply
    17,759,946.42x = 24,508,716.21 × 10,025,055.54
  4. Step 4: Simplify right side
    17,759,946.42x = 245,701,241,219,348.28
  5. Step 5: Solve for x
    x = 245,701,241,219,348.28/17,759,946.42
  6. Step 6: Final answer
    x = 13,834,571.09

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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.