Home / 4,493,091.06-6,199,741.62-2,559,389.40

Finding the Fourth Proportional to 4,493,091.06, 6,199,741.62 and 2,559,389.40

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Solution

The fourth proportional to 4,493,091.06, 6,199,741.62 and 2,559,389.40 is: 3,531,544.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493,091.06 : 6,199,741.62 = 2,559,389.40 : x
  2. Step 2: Convert to fraction form
    4,493,091.06/6,199,741.62 = 2,559,389.40/x
  3. Step 3: Cross multiply
    4,493,091.06x = 6,199,741.62 × 2,559,389.40
  4. Step 4: Simplify right side
    4,493,091.06x = 15,867,552,984,966.83
  5. Step 5: Solve for x
    x = 15,867,552,984,966.83/4,493,091.06
  6. Step 6: Final answer
    x = 3,531,544.94

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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.