Home / 5,054,446.58-6,975,033.53-2,762,623.67

Finding the Fourth Proportional to 5,054,446.58, 6,975,033.53 and 2,762,623.67

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Solution

The fourth proportional to 5,054,446.58, 6,975,033.53 and 2,762,623.67 is: 3,812,364.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,054,446.58 : 6,975,033.53 = 2,762,623.67 : x
  2. Step 2: Convert to fraction form
    5,054,446.58/6,975,033.53 = 2,762,623.67/x
  3. Step 3: Cross multiply
    5,054,446.58x = 6,975,033.53 × 2,762,623.67
  4. Step 4: Simplify right side
    5,054,446.58x = 19,269,392,680,333.37
  5. Step 5: Solve for x
    x = 19,269,392,680,333.37/5,054,446.58
  6. Step 6: Final answer
    x = 3,812,364.50

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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.