Home / 6,070,154.50-9,111,713.82-2,613,606.47

Finding the Fourth Proportional to 6,070,154.50, 9,111,713.82 and 2,613,606.47

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Solution

The fourth proportional to 6,070,154.50, 9,111,713.82 and 2,613,606.47 is: 3,923,200.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070,154.50 : 9,111,713.82 = 2,613,606.47 : x
  2. Step 2: Convert to fraction form
    6,070,154.50/9,111,713.82 = 2,613,606.47/x
  3. Step 3: Cross multiply
    6,070,154.50x = 9,111,713.82 × 2,613,606.47
  4. Step 4: Simplify right side
    6,070,154.50x = 23,814,434,204,527.21
  5. Step 5: Solve for x
    x = 23,814,434,204,527.21/6,070,154.50
  6. Step 6: Final answer
    x = 3,923,200.67

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1.5x scale

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.