Home / 2,852,559.95-4,277,935.69-933,027.30

Finding the Fourth Proportional to 2,852,559.95, 4,277,935.69 and 933,027.30

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Solution

The fourth proportional to 2,852,559.95, 4,277,935.69 and 933,027.30 is: 1,399,245.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,852,559.95 : 4,277,935.69 = 933,027.30 : x
  2. Step 2: Convert to fraction form
    2,852,559.95/4,277,935.69 = 933,027.30/x
  3. Step 3: Cross multiply
    2,852,559.95x = 4,277,935.69 × 933,027.30
  4. Step 4: Simplify right side
    2,852,559.95x = 3,991,430,784,081.77
  5. Step 5: Solve for x
    x = 3,991,430,784,081.77/2,852,559.95
  6. Step 6: Final answer
    x = 1,399,245.19

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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.