Home / 5,504,590.26-7,596,352.16-3,057,200.87

Finding the Fourth Proportional to 5,504,590.26, 7,596,352.16 and 3,057,200.87

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Solution

The fourth proportional to 5,504,590.26, 7,596,352.16 and 3,057,200.87 is: 4,218,946.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,590.26 : 7,596,352.16 = 3,057,200.87 : x
  2. Step 2: Convert to fraction form
    5,504,590.26/7,596,352.16 = 3,057,200.87/x
  3. Step 3: Cross multiply
    5,504,590.26x = 7,596,352.16 × 3,057,200.87
  4. Step 4: Simplify right side
    5,504,590.26x = 23,223,574,390,575.12
  5. Step 5: Solve for x
    x = 23,223,574,390,575.12/5,504,590.26
  6. Step 6: Final answer
    x = 4,218,946.97

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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.