Home / 9,351,602.70-14,027,404.05-6,320,420.70

Finding the Fourth Proportional to 9,351,602.70, 14,027,404.05 and 6,320,420.70

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Solution

The fourth proportional to 9,351,602.70, 14,027,404.05 and 6,320,420.70 is: 9,480,631.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,351,602.70 : 14,027,404.05 = 6,320,420.70 : x
  2. Step 2: Convert to fraction form
    9,351,602.70/14,027,404.05 = 6,320,420.70/x
  3. Step 3: Cross multiply
    9,351,602.70x = 14,027,404.05 × 6,320,420.70
  4. Step 4: Simplify right side
    9,351,602.70x = 88,659,094,924,883.84
  5. Step 5: Solve for x
    x = 88,659,094,924,883.84/9,351,602.70
  6. Step 6: Final answer
    x = 9,480,631.05

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Similar ratio
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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.