Home / 37,589,828.40-56,258,771.40-33,054,865.20

Finding the Fourth Proportional to 37,589,828.40, 56,258,771.40 and 33,054,865.20

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Solution

The fourth proportional to 37,589,828.40, 56,258,771.40 and 33,054,865.20 is: 49,471,524.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,589,828.40 : 56,258,771.40 = 33,054,865.20 : x
  2. Step 2: Convert to fraction form
    37,589,828.40/56,258,771.40 = 33,054,865.20/x
  3. Step 3: Cross multiply
    37,589,828.40x = 56,258,771.40 × 33,054,865.20
  4. Step 4: Simplify right side
    37,589,828.40x = 1,859,626,104,944,615.25
  5. Step 5: Solve for x
    x = 1,859,626,104,944,615.25/37,589,828.40
  6. Step 6: Final answer
    x = 49,471,524.19

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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.