Home / 336,322,040.40-504,483,060.60-323,408,024.10

Finding the Fourth Proportional to 336,322,040.40, 504,483,060.60 and 323,408,024.10

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Solution

The fourth proportional to 336,322,040.40, 504,483,060.60 and 323,408,024.10 is: 485,112,036.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,322,040.40 : 504,483,060.60 = 323,408,024.10 : x
  2. Step 2: Convert to fraction form
    336,322,040.40/504,483,060.60 = 323,408,024.10/x
  3. Step 3: Cross multiply
    336,322,040.40x = 504,483,060.60 × 323,408,024.10
  4. Step 4: Simplify right side
    336,322,040.40x = 163,153,869,820,566,592
  5. Step 5: Solve for x
    x = 163,153,869,820,566,592/336,322,040.40
  6. Step 6: Final answer
    x = 485,112,036.15

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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.