Home / 4,133,580.40-6,201,556.44-1,736,192.08

Finding the Fourth Proportional to 4,133,580.40, 6,201,556.44 and 1,736,192.08

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Solution

The fourth proportional to 4,133,580.40, 6,201,556.44 and 1,736,192.08 is: 2,604,786.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,133,580.40 : 6,201,556.44 = 1,736,192.08 : x
  2. Step 2: Convert to fraction form
    4,133,580.40/6,201,556.44 = 1,736,192.08/x
  3. Step 3: Cross multiply
    4,133,580.40x = 6,201,556.44 × 1,736,192.08
  4. Step 4: Simplify right side
    4,133,580.40x = 10,767,093,174,801.00
  5. Step 5: Solve for x
    x = 10,767,093,174,801.00/4,133,580.40
  6. Step 6: Final answer
    x = 2,604,786.20

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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.