Home / 214,149,297.56-295,527,802.08-116,364,153.56

Finding the Fourth Proportional to 214,149,297.56, 295,527,802.08 and 116,364,153.56

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Solution

The fourth proportional to 214,149,297.56, 295,527,802.08 and 116,364,153.56 is: 160,583,494.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,149,297.56 : 295,527,802.08 = 116,364,153.56 : x
  2. Step 2: Convert to fraction form
    214,149,297.56/295,527,802.08 = 116,364,153.56/x
  3. Step 3: Cross multiply
    214,149,297.56x = 295,527,802.08 × 116,364,153.56
  4. Step 4: Simplify right side
    214,149,297.56x = 34,388,842,542,486,408
  5. Step 5: Solve for x
    x = 34,388,842,542,486,408/214,149,297.56
  6. Step 6: Final answer
    x = 160,583,494.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.