Home / 2,838,867.77-4,258,301.83-2,267,574.08

Finding the Fourth Proportional to 2,838,867.77, 4,258,301.83 and 2,267,574.08

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Solution

The fourth proportional to 2,838,867.77, 4,258,301.83 and 2,267,574.08 is: 3,401,361.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,838,867.77 : 4,258,301.83 = 2,267,574.08 : x
  2. Step 2: Convert to fraction form
    2,838,867.77/4,258,301.83 = 2,267,574.08/x
  3. Step 3: Cross multiply
    2,838,867.77x = 4,258,301.83 × 2,267,574.08
  4. Step 4: Simplify right side
    2,838,867.77x = 9,656,014,827,564.12
  5. Step 5: Solve for x
    x = 9,656,014,827,564.12/2,838,867.77
  6. Step 6: Final answer
    x = 3,401,361.25

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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.