Home / 2,408,806.40-3,609,062.40-2,035,558.40

Finding the Fourth Proportional to 2,408,806.40, 3,609,062.40 and 2,035,558.40

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Solution

The fourth proportional to 2,408,806.40, 3,609,062.40 and 2,035,558.40 is: 3,049,833.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,806.40 : 3,609,062.40 = 2,035,558.40 : x
  2. Step 2: Convert to fraction form
    2,408,806.40/3,609,062.40 = 2,035,558.40/x
  3. Step 3: Cross multiply
    2,408,806.40x = 3,609,062.40 × 2,035,558.40
  4. Step 4: Simplify right side
    2,408,806.40x = 7,346,457,284,444.16
  5. Step 5: Solve for x
    x = 7,346,457,284,444.16/2,408,806.40
  6. Step 6: Final answer
    x = 3,049,833.01

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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.