Home / 2,593,051.20-3,886,077.60-1,844,222.40

Finding the Fourth Proportional to 2,593,051.20, 3,886,077.60 and 1,844,222.40

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Solution

The fourth proportional to 2,593,051.20, 3,886,077.60 and 1,844,222.40 is: 2,763,844.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,051.20 : 3,886,077.60 = 1,844,222.40 : x
  2. Step 2: Convert to fraction form
    2,593,051.20/3,886,077.60 = 1,844,222.40/x
  3. Step 3: Cross multiply
    2,593,051.20x = 3,886,077.60 × 1,844,222.40
  4. Step 4: Simplify right side
    2,593,051.20x = 7,166,791,358,058.24
  5. Step 5: Solve for x
    x = 7,166,791,358,058.24/2,593,051.20
  6. Step 6: Final answer
    x = 2,763,844.91

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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.