Home / 6,946,852.96-10,407,681.76-6,795,687.52

Finding the Fourth Proportional to 6,946,852.96, 10,407,681.76 and 6,795,687.52

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Solution

The fourth proportional to 6,946,852.96, 10,407,681.76 and 6,795,687.52 is: 10,181,207.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,946,852.96 : 10,407,681.76 = 6,795,687.52 : x
  2. Step 2: Convert to fraction form
    6,946,852.96/10,407,681.76 = 6,795,687.52/x
  3. Step 3: Cross multiply
    6,946,852.96x = 10,407,681.76 × 6,795,687.52
  4. Step 4: Simplify right side
    6,946,852.96x = 70,727,353,048,563.62
  5. Step 5: Solve for x
    x = 70,727,353,048,563.62/6,946,852.96
  6. Step 6: Final answer
    x = 10,181,207.73

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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.