Home / 5,842,813.08-8,058,900.35-4,100,871.17

Finding the Fourth Proportional to 5,842,813.08, 8,058,900.35 and 4,100,871.17

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Solution

The fourth proportional to 5,842,813.08, 8,058,900.35 and 4,100,871.17 is: 5,656,267.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842,813.08 : 8,058,900.35 = 4,100,871.17 : x
  2. Step 2: Convert to fraction form
    5,842,813.08/8,058,900.35 = 4,100,871.17/x
  3. Step 3: Cross multiply
    5,842,813.08x = 8,058,900.35 × 4,100,871.17
  4. Step 4: Simplify right side
    5,842,813.08x = 33,048,512,081,944.57
  5. Step 5: Solve for x
    x = 33,048,512,081,944.57/5,842,813.08
  6. Step 6: Final answer
    x = 5,656,267.22

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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.