Home / 17,494,022.83-24,138,762.12-10,150,172.51

Finding the Fourth Proportional to 17,494,022.83, 24,138,762.12 and 10,150,172.51

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Solution

The fourth proportional to 17,494,022.83, 24,138,762.12 and 10,150,172.51 is: 14,005,503.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,022.83 : 24,138,762.12 = 10,150,172.51 : x
  2. Step 2: Convert to fraction form
    17,494,022.83/24,138,762.12 = 10,150,172.51/x
  3. Step 3: Cross multiply
    17,494,022.83x = 24,138,762.12 × 10,150,172.51
  4. Step 4: Simplify right side
    17,494,022.83x = 245,012,599,695,853.31
  5. Step 5: Solve for x
    x = 245,012,599,695,853.31/17,494,022.83
  6. Step 6: Final answer
    x = 14,005,503.60

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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.