Home / 4,044,158.35-5,580,940.94-2,208,642.19

Finding the Fourth Proportional to 4,044,158.35, 5,580,940.94 and 2,208,642.19

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Solution

The fourth proportional to 4,044,158.35, 5,580,940.94 and 2,208,642.19 is: 3,047,927.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,158.35 : 5,580,940.94 = 2,208,642.19 : x
  2. Step 2: Convert to fraction form
    4,044,158.35/5,580,940.94 = 2,208,642.19/x
  3. Step 3: Cross multiply
    4,044,158.35x = 5,580,940.94 × 2,208,642.19
  4. Step 4: Simplify right side
    4,044,158.35x = 12,326,301,603,269.10
  5. Step 5: Solve for x
    x = 12,326,301,603,269.10/4,044,158.35
  6. Step 6: Final answer
    x = 3,047,927.54

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1.5x scale

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.