Home / 1,700,002.36-2,346,054.87-936,083.26

Finding the Fourth Proportional to 1,700,002.36, 2,346,054.87 and 936,083.26

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Solution

The fourth proportional to 1,700,002.36, 2,346,054.87 and 936,083.26 is: 1,291,823.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,002.36 : 2,346,054.87 = 936,083.26 : x
  2. Step 2: Convert to fraction form
    1,700,002.36/2,346,054.87 = 936,083.26/x
  3. Step 3: Cross multiply
    1,700,002.36x = 2,346,054.87 × 936,083.26
  4. Step 4: Simplify right side
    1,700,002.36x = 2,196,102,690,848.48
  5. Step 5: Solve for x
    x = 2,196,102,690,848.48/1,700,002.36
  6. Step 6: Final answer
    x = 1,291,823.32

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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.