Home / 6,240,764,229.84-9,364,364,762.04-2,924,915,667.56

Finding the Fourth Proportional to 6,240,764,229.84, 9,364,364,762.04 and 2,924,915,667.56

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Solution

The fourth proportional to 6,240,764,229.84, 9,364,364,762.04 and 2,924,915,667.56 is: 4,388,881,906.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,240,764,229.84 : 9,364,364,762.04 = 2,924,915,667.56 : x
  2. Step 2: Convert to fraction form
    6,240,764,229.84/9,364,364,762.04 = 2,924,915,667.56/x
  3. Step 3: Cross multiply
    6,240,764,229.84x = 9,364,364,762.04 × 2,924,915,667.56
  4. Step 4: Simplify right side
    6,240,764,229.84x = 27,389,977,209,237,569,536
  5. Step 5: Solve for x
    x = 27,389,977,209,237,569,536/6,240,764,229.84
  6. Step 6: Final answer
    x = 4,388,881,906.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.