Home / 3,870,054.34-5,805,782.19-1,594,314.08

Finding the Fourth Proportional to 3,870,054.34, 5,805,782.19 and 1,594,314.08

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Solution

The fourth proportional to 3,870,054.34, 5,805,782.19 and 1,594,314.08 is: 2,391,759.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,870,054.34 : 5,805,782.19 = 1,594,314.08 : x
  2. Step 2: Convert to fraction form
    3,870,054.34/5,805,782.19 = 1,594,314.08/x
  3. Step 3: Cross multiply
    3,870,054.34x = 5,805,782.19 × 1,594,314.08
  4. Step 4: Simplify right side
    3,870,054.34x = 9,256,240,290,930.24
  5. Step 5: Solve for x
    x = 9,256,240,290,930.24/3,870,054.34
  6. Step 6: Final answer
    x = 2,391,759.77

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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.