Home / 16,088,800.80-24,126,202.80-5,301,933.60

Finding the Fourth Proportional to 16,088,800.80, 24,126,202.80 and 5,301,933.60

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Solution

The fourth proportional to 16,088,800.80, 24,126,202.80 and 5,301,933.60 is: 7,950,594.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,088,800.80 : 24,126,202.80 = 5,301,933.60 : x
  2. Step 2: Convert to fraction form
    16,088,800.80/24,126,202.80 = 5,301,933.60/x
  3. Step 3: Cross multiply
    16,088,800.80x = 24,126,202.80 × 5,301,933.60
  4. Step 4: Simplify right side
    16,088,800.80x = 127,915,525,265,734.08
  5. Step 5: Solve for x
    x = 127,915,525,265,734.08/16,088,800.80
  6. Step 6: Final answer
    x = 7,950,594.13

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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.