Home / 2,283,095.06-3,150,632.58-1,264,477.94

Finding the Fourth Proportional to 2,283,095.06, 3,150,632.58 and 1,264,477.94

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Solution

The fourth proportional to 2,283,095.06, 3,150,632.58 and 1,264,477.94 is: 1,744,958.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,283,095.06 : 3,150,632.58 = 1,264,477.94 : x
  2. Step 2: Convert to fraction form
    2,283,095.06/3,150,632.58 = 1,264,477.94/x
  3. Step 3: Cross multiply
    2,283,095.06x = 3,150,632.58 × 1,264,477.94
  4. Step 4: Simplify right side
    2,283,095.06x = 3,983,905,397,590.07
  5. Step 5: Solve for x
    x = 3,983,905,397,590.07/2,283,095.06
  6. Step 6: Final answer
    x = 1,744,958.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.