Home / 214,026,639.12-295,358,273.64-116,241,495.12

Finding the Fourth Proportional to 214,026,639.12, 295,358,273.64 and 116,241,495.12

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Solution

The fourth proportional to 214,026,639.12, 295,358,273.64 and 116,241,495.12 is: 160,414,084.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,026,639.12 : 295,358,273.64 = 116,241,495.12 : x
  2. Step 2: Convert to fraction form
    214,026,639.12/295,358,273.64 = 116,241,495.12/x
  3. Step 3: Cross multiply
    214,026,639.12x = 295,358,273.64 × 116,241,495.12
  4. Step 4: Simplify right side
    214,026,639.12x = 34,332,887,323,975,684
  5. Step 5: Solve for x
    x = 34,332,887,323,975,684/214,026,639.12
  6. Step 6: Final answer
    x = 160,414,084.27

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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.