Home / 6,160,573.53-9,240,876-2,517,303.51

Finding the Fourth Proportional to 6,160,573.53, 9,240,876 and 2,517,303.51

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Solution

The fourth proportional to 6,160,573.53, 9,240,876 and 2,517,303.51 is: 3,775,961.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,160,573.53 : 9,240,876 = 2,517,303.51 : x
  2. Step 2: Convert to fraction form
    6,160,573.53/9,240,876 = 2,517,303.51/x
  3. Step 3: Cross multiply
    6,160,573.53x = 9,240,876 × 2,517,303.51
  4. Step 4: Simplify right side
    6,160,573.53x = 23,262,089,590,274.76
  5. Step 5: Solve for x
    x = 23,262,089,590,274.76/6,160,573.53
  6. Step 6: Final answer
    x = 3,775,961.68

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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.