Home / 3,021,492.14-4,536,705.09-2,016,873.26

Finding the Fourth Proportional to 3,021,492.14, 4,536,705.09 and 2,016,873.26

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Solution

The fourth proportional to 3,021,492.14, 4,536,705.09 and 2,016,873.26 is: 3,028,291.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,021,492.14 : 4,536,705.09 = 2,016,873.26 : x
  2. Step 2: Convert to fraction form
    3,021,492.14/4,536,705.09 = 2,016,873.26/x
  3. Step 3: Cross multiply
    3,021,492.14x = 4,536,705.09 × 2,016,873.26
  4. Step 4: Simplify right side
    3,021,492.14x = 9,149,959,184,526.89
  5. Step 5: Solve for x
    x = 9,149,959,184,526.89/3,021,492.14
  6. Step 6: Final answer
    x = 3,028,291.57

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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.