Home / 4,032,205.60-6,048,308.43-3,036,877.60

Finding the Fourth Proportional to 4,032,205.60, 6,048,308.43 and 3,036,877.60

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Solution

The fourth proportional to 4,032,205.60, 6,048,308.43 and 3,036,877.60 is: 4,555,316.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,205.60 : 6,048,308.43 = 3,036,877.60 : x
  2. Step 2: Convert to fraction form
    4,032,205.60/6,048,308.43 = 3,036,877.60/x
  3. Step 3: Cross multiply
    4,032,205.60x = 6,048,308.43 × 3,036,877.60
  4. Step 4: Simplify right side
    4,032,205.60x = 18,367,972,388,958.17
  5. Step 5: Solve for x
    x = 18,367,972,388,958.17/4,032,205.60
  6. Step 6: Final answer
    x = 4,555,316.42

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Similar ratio
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1.5x scale

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.