Home / 2,233,527.96-3,349,975.62-717,011.22

Finding the Fourth Proportional to 2,233,527.96, 3,349,975.62 and 717,011.22

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Solution

The fourth proportional to 2,233,527.96, 3,349,975.62 and 717,011.22 is: 1,075,415.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,527.96 : 3,349,975.62 = 717,011.22 : x
  2. Step 2: Convert to fraction form
    2,233,527.96/3,349,975.62 = 717,011.22/x
  3. Step 3: Cross multiply
    2,233,527.96x = 3,349,975.62 × 717,011.22
  4. Step 4: Simplify right side
    2,233,527.96x = 2,401,970,106,266.46
  5. Step 5: Solve for x
    x = 2,401,970,106,266.46/2,233,527.96
  6. Step 6: Final answer
    x = 1,075,415.28

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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.