Home / 4,057,369,867.80-6,085,968,156-1,109,649,496.68

Finding the Fourth Proportional to 4,057,369,867.80, 6,085,968,156 and 1,109,649,496.68

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Solution

The fourth proportional to 4,057,369,867.80, 6,085,968,156 and 1,109,649,496.68 is: 1,664,450,548.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,369,867.80 : 6,085,968,156 = 1,109,649,496.68 : x
  2. Step 2: Convert to fraction form
    4,057,369,867.80/6,085,968,156 = 1,109,649,496.68/x
  3. Step 3: Cross multiply
    4,057,369,867.80x = 6,085,968,156 × 1,109,649,496.68
  4. Step 4: Simplify right side
    4,057,369,867.80x = 6,753,291,501,115,908,096
  5. Step 5: Solve for x
    x = 6,753,291,501,115,908,096/4,057,369,867.80
  6. Step 6: Final answer
    x = 1,664,450,548.30

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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.