Home / 5,847,396.70-8,765,205.06-2,437,569.70

Finding the Fourth Proportional to 5,847,396.70, 8,765,205.06 and 2,437,569.70

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Solution

The fourth proportional to 5,847,396.70, 8,765,205.06 and 2,437,569.70 is: 3,653,899.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,396.70 : 8,765,205.06 = 2,437,569.70 : x
  2. Step 2: Convert to fraction form
    5,847,396.70/8,765,205.06 = 2,437,569.70/x
  3. Step 3: Cross multiply
    5,847,396.70x = 8,765,205.06 × 2,437,569.70
  4. Step 4: Simplify right side
    5,847,396.70x = 21,365,798,268,542.68
  5. Step 5: Solve for x
    x = 21,365,798,268,542.68/5,847,396.70
  6. Step 6: Final answer
    x = 3,653,899.22

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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.