Home / 4,779,181.50-6,595,250.58-2,603,717.88

Finding the Fourth Proportional to 4,779,181.50, 6,595,250.58 and 2,603,717.88

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Solution

The fourth proportional to 4,779,181.50, 6,595,250.58 and 2,603,717.88 is: 3,593,119.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,779,181.50 : 6,595,250.58 = 2,603,717.88 : x
  2. Step 2: Convert to fraction form
    4,779,181.50/6,595,250.58 = 2,603,717.88/x
  3. Step 3: Cross multiply
    4,779,181.50x = 6,595,250.58 × 2,603,717.88
  4. Step 4: Simplify right side
    4,779,181.50x = 17,172,171,858,226.37
  5. Step 5: Solve for x
    x = 17,172,171,858,226.37/4,779,181.50
  6. Step 6: Final answer
    x = 3,593,119.84

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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.