Home / 11,401,739.04-17,102,608.57-2,882,075.51

Finding the Fourth Proportional to 11,401,739.04, 17,102,608.57 and 2,882,075.51

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Solution

The fourth proportional to 11,401,739.04, 17,102,608.57 and 2,882,075.51 is: 4,323,113.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,401,739.04 : 17,102,608.57 = 2,882,075.51 : x
  2. Step 2: Convert to fraction form
    11,401,739.04/17,102,608.57 = 2,882,075.51/x
  3. Step 3: Cross multiply
    11,401,739.04x = 17,102,608.57 × 2,882,075.51
  4. Step 4: Simplify right side
    11,401,739.04x = 49,291,009,363,072.23
  5. Step 5: Solve for x
    x = 49,291,009,363,072.23/11,401,739.04
  6. Step 6: Final answer
    x = 4,323,113.27

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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.