Home / 5,701,570.37-8,552,284.21-1,383,656.37

Finding the Fourth Proportional to 5,701,570.37, 8,552,284.21 and 1,383,656.37

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Solution

The fourth proportional to 5,701,570.37, 8,552,284.21 and 1,383,656.37 is: 2,075,467.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,701,570.37 : 8,552,284.21 = 1,383,656.37 : x
  2. Step 2: Convert to fraction form
    5,701,570.37/8,552,284.21 = 1,383,656.37/x
  3. Step 3: Cross multiply
    5,701,570.37x = 8,552,284.21 × 1,383,656.37
  4. Step 4: Simplify right side
    5,701,570.37x = 11,833,422,525,216.92
  5. Step 5: Solve for x
    x = 11,833,422,525,216.92/5,701,570.37
  6. Step 6: Final answer
    x = 2,075,467.24

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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.