Home / 336,588,821.20-504,883,231.80-301,442,856.40

Finding the Fourth Proportional to 336,588,821.20, 504,883,231.80 and 301,442,856.40

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Solution

The fourth proportional to 336,588,821.20, 504,883,231.80 and 301,442,856.40 is: 452,164,284.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,588,821.20 : 504,883,231.80 = 301,442,856.40 : x
  2. Step 2: Convert to fraction form
    336,588,821.20/504,883,231.80 = 301,442,856.40/x
  3. Step 3: Cross multiply
    336,588,821.20x = 504,883,231.80 × 301,442,856.40
  4. Step 4: Simplify right side
    336,588,821.20x = 152,193,443,542,255,296
  5. Step 5: Solve for x
    x = 152,193,443,542,255,296/336,588,821.20
  6. Step 6: Final answer
    x = 452,164,284.60

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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.