Home / 2,303,277.44-3,455,421.60-705,960.68

Finding the Fourth Proportional to 2,303,277.44, 3,455,421.60 and 705,960.68

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Solution

The fourth proportional to 2,303,277.44, 3,455,421.60 and 705,960.68 is: 1,059,095.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,277.44 : 3,455,421.60 = 705,960.68 : x
  2. Step 2: Convert to fraction form
    2,303,277.44/3,455,421.60 = 705,960.68/x
  3. Step 3: Cross multiply
    2,303,277.44x = 3,455,421.60 × 705,960.68
  4. Step 4: Simplify right side
    2,303,277.44x = 2,439,391,765,145.58
  5. Step 5: Solve for x
    x = 2,439,391,765,145.58/2,303,277.44
  6. Step 6: Final answer
    x = 1,059,095.93

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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.