Home / 241,923,408.90-362,885,113.35-133,084,292.10

Finding the Fourth Proportional to 241,923,408.90, 362,885,113.35 and 133,084,292.10

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Solution

The fourth proportional to 241,923,408.90, 362,885,113.35 and 133,084,292.10 is: 199,626,438.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,923,408.90 : 362,885,113.35 = 133,084,292.10 : x
  2. Step 2: Convert to fraction form
    241,923,408.90/362,885,113.35 = 133,084,292.10/x
  3. Step 3: Cross multiply
    241,923,408.90x = 362,885,113.35 × 133,084,292.10
  4. Step 4: Simplify right side
    241,923,408.90x = 48,294,308,423,813,008
  5. Step 5: Solve for x
    x = 48,294,308,423,813,008/241,923,408.90
  6. Step 6: Final answer
    x = 199,626,438.15

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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.