Home / 3,467,583,014,138.40-5,201,374,521,207.50-3,467,583,014,138.40

Finding the Fourth Proportional to 3,467,583,014,138.40, 5,201,374,521,207.50 and 3,467,583,014,138.40

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Solution

The fourth proportional to 3,467,583,014,138.40, 5,201,374,521,207.50 and 3,467,583,014,138.40 is: 5,201,374,521,207.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467,583,014,138.40 : 5,201,374,521,207.50 = 3,467,583,014,138.40 : x
  2. Step 2: Convert to fraction form
    3,467,583,014,138.40/5,201,374,521,207.50 = 3,467,583,014,138.40/x
  3. Step 3: Cross multiply
    3,467,583,014,138.40x = 5,201,374,521,207.50 × 3,467,583,014,138.40
  4. Step 4: Simplify right side
    3,467,583,014,138.40x = 18,036,197,939,911,379,904,364,544
  5. Step 5: Solve for x
    x = 18,036,197,939,911,379,904,364,544/3,467,583,014,138.40
  6. Step 6: Final answer
    x = 5,201,374,521,207.50

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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.