Home / 3,444,194.94-5,169,484.65-1,739,535.35

Finding the Fourth Proportional to 3,444,194.94, 5,169,484.65 and 1,739,535.35

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Solution

The fourth proportional to 3,444,194.94, 5,169,484.65 and 1,739,535.35 is: 2,610,915.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,194.94 : 5,169,484.65 = 1,739,535.35 : x
  2. Step 2: Convert to fraction form
    3,444,194.94/5,169,484.65 = 1,739,535.35/x
  3. Step 3: Cross multiply
    3,444,194.94x = 5,169,484.65 × 1,739,535.35
  4. Step 4: Simplify right side
    3,444,194.94x = 8,992,501,264,109.96
  5. Step 5: Solve for x
    x = 8,992,501,264,109.96/3,444,194.94
  6. Step 6: Final answer
    x = 2,610,915.30

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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.