Home / 4,382,280.35-6,573,420.53-3,635,784.35

Finding the Fourth Proportional to 4,382,280.35, 6,573,420.53 and 3,635,784.35

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Solution

The fourth proportional to 4,382,280.35, 6,573,420.53 and 3,635,784.35 is: 5,453,676.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,280.35 : 6,573,420.53 = 3,635,784.35 : x
  2. Step 2: Convert to fraction form
    4,382,280.35/6,573,420.53 = 3,635,784.35/x
  3. Step 3: Cross multiply
    4,382,280.35x = 6,573,420.53 × 3,635,784.35
  4. Step 4: Simplify right side
    4,382,280.35x = 23,899,539,470,763.79
  5. Step 5: Solve for x
    x = 23,899,539,470,763.79/4,382,280.35
  6. Step 6: Final answer
    x = 5,453,676.53

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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.