Home / 4,023,019.15-6,034,528.67-1,183,131.31

Finding the Fourth Proportional to 4,023,019.15, 6,034,528.67 and 1,183,131.31

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Solution

The fourth proportional to 4,023,019.15, 6,034,528.67 and 1,183,131.31 is: 1,774,696.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,019.15 : 6,034,528.67 = 1,183,131.31 : x
  2. Step 2: Convert to fraction form
    4,023,019.15/6,034,528.67 = 1,183,131.31/x
  3. Step 3: Cross multiply
    4,023,019.15x = 6,034,528.67 × 1,183,131.31
  4. Step 4: Simplify right side
    4,023,019.15x = 7,139,639,807,537.53
  5. Step 5: Solve for x
    x = 7,139,639,807,537.53/4,023,019.15
  6. Step 6: Final answer
    x = 1,774,696.95

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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.