Home / 2,393,458.23-3,586,894.23-1,025,594.49

Finding the Fourth Proportional to 2,393,458.23, 3,586,894.23 and 1,025,594.49

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Solution

The fourth proportional to 2,393,458.23, 3,586,894.23 and 1,025,594.49 is: 1,536,980.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,458.23 : 3,586,894.23 = 1,025,594.49 : x
  2. Step 2: Convert to fraction form
    2,393,458.23/3,586,894.23 = 1,025,594.49/x
  3. Step 3: Cross multiply
    2,393,458.23x = 3,586,894.23 × 1,025,594.49
  4. Step 4: Simplify right side
    2,393,458.23x = 3,678,698,958,500.79
  5. Step 5: Solve for x
    x = 3,678,698,958,500.79/2,393,458.23
  6. Step 6: Final answer
    x = 1,536,980.64

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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.