Home / 934,093,738,021.35-1,400,999,036,783.50-254,225,073,499.36

Finding the Fourth Proportional to 934,093,738,021.35, 1,400,999,036,783.50 and 254,225,073,499.36

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Solution

The fourth proportional to 934,093,738,021.35, 1,400,999,036,783.50 and 254,225,073,499.36 is: 381,299,080,168.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,093,738,021.35 : 1,400,999,036,783.50 = 254,225,073,499.36 : x
  2. Step 2: Convert to fraction form
    934,093,738,021.35/1,400,999,036,783.50 = 254,225,073,499.36/x
  3. Step 3: Cross multiply
    934,093,738,021.35x = 1,400,999,036,783.50 × 254,225,073,499.36
  4. Step 4: Simplify right side
    934,093,738,021.35x = 356,169,083,098,817,804,369,920
  5. Step 5: Solve for x
    x = 356,169,083,098,817,804,369,920/934,093,738,021.35
  6. Step 6: Final answer
    x = 381,299,080,168.63

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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.