Home / 4,502,761.37-6,213,812.60-2,437,776.83

Finding the Fourth Proportional to 4,502,761.37, 6,213,812.60 and 2,437,776.83

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Solution

The fourth proportional to 4,502,761.37, 6,213,812.60 and 2,437,776.83 is: 3,364,133.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,761.37 : 6,213,812.60 = 2,437,776.83 : x
  2. Step 2: Convert to fraction form
    4,502,761.37/6,213,812.60 = 2,437,776.83/x
  3. Step 3: Cross multiply
    4,502,761.37x = 6,213,812.60 × 2,437,776.83
  4. Step 4: Simplify right side
    4,502,761.37x = 15,147,888,382,242.06
  5. Step 5: Solve for x
    x = 15,147,888,382,242.06/4,502,761.37
  6. Step 6: Final answer
    x = 3,364,133.06

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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.