Home / 5,292,022.20-7,938,033.30-4,032,310.20

Finding the Fourth Proportional to 5,292,022.20, 7,938,033.30 and 4,032,310.20

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Solution

The fourth proportional to 5,292,022.20, 7,938,033.30 and 4,032,310.20 is: 6,048,465.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,292,022.20 : 7,938,033.30 = 4,032,310.20 : x
  2. Step 2: Convert to fraction form
    5,292,022.20/7,938,033.30 = 4,032,310.20/x
  3. Step 3: Cross multiply
    5,292,022.20x = 7,938,033.30 × 4,032,310.20
  4. Step 4: Simplify right side
    5,292,022.20x = 32,008,612,643,529.66
  5. Step 5: Solve for x
    x = 32,008,612,643,529.66/5,292,022.20
  6. Step 6: Final answer
    x = 6,048,465.30

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Similar ratio
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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.