Home / 4,873,098.01-6,724,928.46-2,697,677.50

Finding the Fourth Proportional to 4,873,098.01, 6,724,928.46 and 2,697,677.50

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Solution

The fourth proportional to 4,873,098.01, 6,724,928.46 and 2,697,677.50 is: 3,722,824.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,098.01 : 6,724,928.46 = 2,697,677.50 : x
  2. Step 2: Convert to fraction form
    4,873,098.01/6,724,928.46 = 2,697,677.50/x
  3. Step 3: Cross multiply
    4,873,098.01x = 6,724,928.46 × 2,697,677.50
  4. Step 4: Simplify right side
    4,873,098.01x = 18,141,688,195,651.65
  5. Step 5: Solve for x
    x = 18,141,688,195,651.65/4,873,098.01
  6. Step 6: Final answer
    x = 3,722,824.40

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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.