Home / 26,233,333.60-39,351,180.48-8,036,200.48

Finding the Fourth Proportional to 26,233,333.60, 39,351,180.48 and 8,036,200.48

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Solution

The fourth proportional to 26,233,333.60, 39,351,180.48 and 8,036,200.48 is: 12,054,662.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,233,333.60 : 39,351,180.48 = 8,036,200.48 : x
  2. Step 2: Convert to fraction form
    26,233,333.60/39,351,180.48 = 8,036,200.48/x
  3. Step 3: Cross multiply
    26,233,333.60x = 39,351,180.48 × 8,036,200.48
  4. Step 4: Simplify right side
    26,233,333.60x = 316,233,975,461,942.62
  5. Step 5: Solve for x
    x = 316,233,975,461,942.62/26,233,333.60
  6. Step 6: Final answer
    x = 12,054,662.22

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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.