Home / 1,710,874.06-2,360,968.22-936,504.34

Finding the Fourth Proportional to 1,710,874.06, 2,360,968.22 and 936,504.34

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Solution

The fourth proportional to 1,710,874.06, 2,360,968.22 and 936,504.34 is: 1,292,355.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,874.06 : 2,360,968.22 = 936,504.34 : x
  2. Step 2: Convert to fraction form
    1,710,874.06/2,360,968.22 = 936,504.34/x
  3. Step 3: Cross multiply
    1,710,874.06x = 2,360,968.22 × 936,504.34
  4. Step 4: Simplify right side
    1,710,874.06x = 2,211,056,984,632.07
  5. Step 5: Solve for x
    x = 2,211,056,984,632.07/1,710,874.06
  6. Step 6: Final answer
    x = 1,292,355.20

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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.