Home / 10,702,202.48-16,053,334.86-4,552,599.73

Finding the Fourth Proportional to 10,702,202.48, 16,053,334.86 and 4,552,599.73

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Solution

The fourth proportional to 10,702,202.48, 16,053,334.86 and 4,552,599.73 is: 6,828,912.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,702,202.48 : 16,053,334.86 = 4,552,599.73 : x
  2. Step 2: Convert to fraction form
    10,702,202.48/16,053,334.86 = 4,552,599.73/x
  3. Step 3: Cross multiply
    10,702,202.48x = 16,053,334.86 × 4,552,599.73
  4. Step 4: Simplify right side
    10,702,202.48x = 73,084,407,963,767.61
  5. Step 5: Solve for x
    x = 73,084,407,963,767.61/10,702,202.48
  6. Step 6: Final answer
    x = 6,828,912.84

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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.