Home / 44,293,027.60-66,448,872.60-14,003,952.40

Finding the Fourth Proportional to 44,293,027.60, 66,448,872.60 and 14,003,952.40

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Solution

The fourth proportional to 44,293,027.60, 66,448,872.60 and 14,003,952.40 is: 21,008,878.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,293,027.60 : 66,448,872.60 = 14,003,952.40 : x
  2. Step 2: Convert to fraction form
    44,293,027.60/66,448,872.60 = 14,003,952.40/x
  3. Step 3: Cross multiply
    44,293,027.60x = 66,448,872.60 × 14,003,952.40
  4. Step 4: Simplify right side
    44,293,027.60x = 930,546,848,924,064.25
  5. Step 5: Solve for x
    x = 930,546,848,924,064.25/44,293,027.60
  6. Step 6: Final answer
    x = 21,008,878.81

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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.