Home / 4,873,087.83-6,724,914.41-2,697,667.32

Finding the Fourth Proportional to 4,873,087.83, 6,724,914.41 and 2,697,667.32

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Solution

The fourth proportional to 4,873,087.83, 6,724,914.41 and 2,697,667.32 is: 3,722,810.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,087.83 : 6,724,914.41 = 2,697,667.32 : x
  2. Step 2: Convert to fraction form
    4,873,087.83/6,724,914.41 = 2,697,667.32/x
  3. Step 3: Cross multiply
    4,873,087.83x = 6,724,914.41 × 2,697,667.32
  4. Step 4: Simplify right side
    4,873,087.83x = 18,141,581,820,165.75
  5. Step 5: Solve for x
    x = 18,141,581,820,165.75/4,873,087.83
  6. Step 6: Final answer
    x = 3,722,810.35

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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.