Home / 2,802,184-3,867,018.24-1,594,960

Finding the Fourth Proportional to 2,802,184, 3,867,018.24 and 1,594,960

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Solution

The fourth proportional to 2,802,184, 3,867,018.24 and 1,594,960 is: 2,201,047.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,802,184 : 3,867,018.24 = 1,594,960 : x
  2. Step 2: Convert to fraction form
    2,802,184/3,867,018.24 = 1,594,960/x
  3. Step 3: Cross multiply
    2,802,184x = 3,867,018.24 × 1,594,960
  4. Step 4: Simplify right side
    2,802,184x = 6,167,739,412,070.40
  5. Step 5: Solve for x
    x = 6,167,739,412,070.40/2,802,184
  6. Step 6: Final answer
    x = 2,201,047.26

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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.