Home / 9,281,015.64-13,922,194.14-3,884,235.93

Finding the Fourth Proportional to 9,281,015.64, 13,922,194.14 and 3,884,235.93

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Solution

The fourth proportional to 9,281,015.64, 13,922,194.14 and 3,884,235.93 is: 5,826,634.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,281,015.64 : 13,922,194.14 = 3,884,235.93 : x
  2. Step 2: Convert to fraction form
    9,281,015.64/13,922,194.14 = 3,884,235.93/x
  3. Step 3: Cross multiply
    9,281,015.64x = 13,922,194.14 × 3,884,235.93
  4. Step 4: Simplify right side
    9,281,015.64x = 54,077,086,703,023.45
  5. Step 5: Solve for x
    x = 54,077,086,703,023.45/9,281,015.64
  6. Step 6: Final answer
    x = 5,826,634.58

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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.