Home / 3,558,925.44-5,338,908.72-1,034,252.64

Finding the Fourth Proportional to 3,558,925.44, 5,338,908.72 and 1,034,252.64

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Solution

The fourth proportional to 3,558,925.44, 5,338,908.72 and 1,034,252.64 is: 1,551,530.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,925.44 : 5,338,908.72 = 1,034,252.64 : x
  2. Step 2: Convert to fraction form
    3,558,925.44/5,338,908.72 = 1,034,252.64/x
  3. Step 3: Cross multiply
    3,558,925.44x = 5,338,908.72 × 1,034,252.64
  4. Step 4: Simplify right side
    3,558,925.44x = 5,521,780,438,379.02
  5. Step 5: Solve for x
    x = 5,521,780,438,379.02/3,558,925.44
  6. Step 6: Final answer
    x = 1,551,530.24

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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.