Home / 33,570,032.20-50,355,048.30-17,611,606.60

Finding the Fourth Proportional to 33,570,032.20, 50,355,048.30 and 17,611,606.60

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Solution

The fourth proportional to 33,570,032.20, 50,355,048.30 and 17,611,606.60 is: 26,417,409.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,570,032.20 : 50,355,048.30 = 17,611,606.60 : x
  2. Step 2: Convert to fraction form
    33,570,032.20/50,355,048.30 = 17,611,606.60/x
  3. Step 3: Cross multiply
    33,570,032.20x = 50,355,048.30 × 17,611,606.60
  4. Step 4: Simplify right side
    33,570,032.20x = 886,833,300,983,598.75
  5. Step 5: Solve for x
    x = 886,833,300,983,598.75/33,570,032.20
  6. Step 6: Final answer
    x = 26,417,409.90

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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.