Home / 4,519,446-6,235,317.96-2,559,056.10

Finding the Fourth Proportional to 4,519,446, 6,235,317.96 and 2,559,056.10

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Solution

The fourth proportional to 4,519,446, 6,235,317.96 and 2,559,056.10 is: 3,530,638.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,519,446 : 6,235,317.96 = 2,559,056.10 : x
  2. Step 2: Convert to fraction form
    4,519,446/6,235,317.96 = 2,559,056.10/x
  3. Step 3: Cross multiply
    4,519,446x = 6,235,317.96 × 2,559,056.10
  4. Step 4: Simplify right side
    4,519,446x = 15,956,528,460,977.56
  5. Step 5: Solve for x
    x = 15,956,528,460,977.56/4,519,446
  6. Step 6: Final answer
    x = 3,530,638.15

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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.