Home / 4,077,601.80-5,626,946.46-2,242,047.23

Finding the Fourth Proportional to 4,077,601.80, 5,626,946.46 and 2,242,047.23

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Solution

The fourth proportional to 4,077,601.80, 5,626,946.46 and 2,242,047.23 is: 3,093,945.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,077,601.80 : 5,626,946.46 = 2,242,047.23 : x
  2. Step 2: Convert to fraction form
    4,077,601.80/5,626,946.46 = 2,242,047.23/x
  3. Step 3: Cross multiply
    4,077,601.80x = 5,626,946.46 × 2,242,047.23
  4. Step 4: Simplify right side
    4,077,601.80x = 12,615,879,724,001.30
  5. Step 5: Solve for x
    x = 12,615,879,724,001.30/4,077,601.80
  6. Step 6: Final answer
    x = 3,093,945.99

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1.5x scale

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.