Home / 668,494,814,469.18-1,468,317,355,430.10

Finding the Third Proportional to 668,494,814,469.18 and 1,468,317,355,430.10

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Solution

The third proportional to 668,494,814,469.18 and 1,468,317,355,430.10 is: 3,225,089,872,939.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    668,494,814,469.18 : 1,468,317,355,430.10 = 1,468,317,355,430.10 : x
  2. Step 2: Convert to fraction form
    668,494,814,469.18/1,468,317,355,430.10 = 1,468,317,355,430.10/x
  3. Step 3: Cross multiply
    668,494,814,469.18x = 1,468,317,355,430.10 × 1,468,317,355,430.10
  4. Step 4: Simplify right side
    668,494,814,469.18x = 2,155,955,856,257,242,927,988,736
  5. Step 5: Solve for x
    x = 2,155,955,856,257,242,927,988,736/668,494,814,469.18
  6. Step 6: Final answer
    x = 3,225,089,872,939.68

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.