Home / 6,200,844.98-9,300,666.03-1,882,932.65

Finding the Fourth Proportional to 6,200,844.98, 9,300,666.03 and 1,882,932.65

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Solution

The fourth proportional to 6,200,844.98, 9,300,666.03 and 1,882,932.65 is: 2,824,216.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,200,844.98 : 9,300,666.03 = 1,882,932.65 : x
  2. Step 2: Convert to fraction form
    6,200,844.98/9,300,666.03 = 1,882,932.65/x
  3. Step 3: Cross multiply
    6,200,844.98x = 9,300,666.03 × 1,882,932.65
  4. Step 4: Simplify right side
    6,200,844.98x = 17,512,527,688,129.55
  5. Step 5: Solve for x
    x = 17,512,527,688,129.55/6,200,844.98
  6. Step 6: Final answer
    x = 2,824,216.34

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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.