Home / 24,166,793.12-33,350,313.20-13,153,516.56

Finding the Fourth Proportional to 24,166,793.12, 33,350,313.20 and 13,153,516.56

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Solution

The fourth proportional to 24,166,793.12, 33,350,313.20 and 13,153,516.56 is: 18,151,928.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,166,793.12 : 33,350,313.20 = 13,153,516.56 : x
  2. Step 2: Convert to fraction form
    24,166,793.12/33,350,313.20 = 13,153,516.56/x
  3. Step 3: Cross multiply
    24,166,793.12x = 33,350,313.20 × 13,153,516.56
  4. Step 4: Simplify right side
    24,166,793.12x = 438,673,896,891,619
  5. Step 5: Solve for x
    x = 438,673,896,891,619/24,166,793.12
  6. Step 6: Final answer
    x = 18,151,928.34

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1.5x scale

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.