Home / 24,064,664.56-36,093,445.76-7,020,761.20

Finding the Fourth Proportional to 24,064,664.56, 36,093,445.76 and 7,020,761.20

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Solution

The fourth proportional to 24,064,664.56, 36,093,445.76 and 7,020,761.20 is: 10,530,105.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,064,664.56 : 36,093,445.76 = 7,020,761.20 : x
  2. Step 2: Convert to fraction form
    24,064,664.56/36,093,445.76 = 7,020,761.20/x
  3. Step 3: Cross multiply
    24,064,664.56x = 36,093,445.76 × 7,020,761.20
  4. Step 4: Simplify right side
    24,064,664.56x = 253,403,463,566,112.50
  5. Step 5: Solve for x
    x = 253,403,463,566,112.50/24,064,664.56
  6. Step 6: Final answer
    x = 10,530,105.79

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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.