Home / 6,973,669.34-10,460,608.37-2,655,958.02

Finding the Fourth Proportional to 6,973,669.34, 10,460,608.37 and 2,655,958.02

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Solution

The fourth proportional to 6,973,669.34, 10,460,608.37 and 2,655,958.02 is: 3,983,976.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,973,669.34 : 10,460,608.37 = 2,655,958.02 : x
  2. Step 2: Convert to fraction form
    6,973,669.34/10,460,608.37 = 2,655,958.02/x
  3. Step 3: Cross multiply
    6,973,669.34x = 10,460,608.37 × 2,655,958.02
  4. Step 4: Simplify right side
    6,973,669.34x = 27,782,936,681,100.84
  5. Step 5: Solve for x
    x = 27,782,936,681,100.84/6,973,669.34
  6. Step 6: Final answer
    x = 3,983,976.77

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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.