Home / 3,101,181.80-4,648,598.71-3,023,384.74

Finding the Fourth Proportional to 3,101,181.80, 4,648,598.71 and 3,023,384.74

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Solution

The fourth proportional to 3,101,181.80, 4,648,598.71 and 3,023,384.74 is: 4,531,982.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,101,181.80 : 4,648,598.71 = 3,023,384.74 : x
  2. Step 2: Convert to fraction form
    3,101,181.80/4,648,598.71 = 3,023,384.74/x
  3. Step 3: Cross multiply
    3,101,181.80x = 4,648,598.71 × 3,023,384.74
  4. Step 4: Simplify right side
    3,101,181.80x = 14,054,502,383,017.72
  5. Step 5: Solve for x
    x = 14,054,502,383,017.72/3,101,181.80
  6. Step 6: Final answer
    x = 4,531,982.74

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.