Home / 17,373,030.57-23,964,821.41-10,835,309.76

Finding the Fourth Proportional to 17,373,030.57, 23,964,821.41 and 10,835,309.76

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Solution

The fourth proportional to 17,373,030.57, 23,964,821.41 and 10,835,309.76 is: 14,946,515.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,373,030.57 : 23,964,821.41 = 10,835,309.76 : x
  2. Step 2: Convert to fraction form
    17,373,030.57/23,964,821.41 = 10,835,309.76/x
  3. Step 3: Cross multiply
    17,373,030.57x = 23,964,821.41 × 10,835,309.76
  4. Step 4: Simplify right side
    17,373,030.57x = 259,666,263,320,429.97
  5. Step 5: Solve for x
    x = 259,666,263,320,429.97/17,373,030.57
  6. Step 6: Final answer
    x = 14,946,515.08

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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.