Home / 4,618,327.02-6,373,275.33-2,581,136.52

Finding the Fourth Proportional to 4,618,327.02, 6,373,275.33 and 2,581,136.52

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Solution

The fourth proportional to 4,618,327.02, 6,373,275.33 and 2,581,136.52 is: 3,561,959.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,327.02 : 6,373,275.33 = 2,581,136.52 : x
  2. Step 2: Convert to fraction form
    4,618,327.02/6,373,275.33 = 2,581,136.52/x
  3. Step 3: Cross multiply
    4,618,327.02x = 6,373,275.33 × 2,581,136.52
  4. Step 4: Simplify right side
    4,618,327.02x = 16,450,293,706,278.05
  5. Step 5: Solve for x
    x = 16,450,293,706,278.05/4,618,327.02
  6. Step 6: Final answer
    x = 3,561,959.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.