Home / 33,924,749.58-46,844,428.28-31,463,018.64

Finding the Fourth Proportional to 33,924,749.58, 46,844,428.28 and 31,463,018.64

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Solution

The fourth proportional to 33,924,749.58, 46,844,428.28 and 31,463,018.64 is: 43,445,187.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,924,749.58 : 46,844,428.28 = 31,463,018.64 : x
  2. Step 2: Convert to fraction form
    33,924,749.58/46,844,428.28 = 31,463,018.64/x
  3. Step 3: Cross multiply
    33,924,749.58x = 46,844,428.28 × 31,463,018.64
  4. Step 4: Simplify right side
    33,924,749.58x = 1,473,867,119,996,468
  5. Step 5: Solve for x
    x = 1,473,867,119,996,468/33,924,749.58
  6. Step 6: Final answer
    x = 43,445,187.90

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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.