Home / 3,666,747.56-5,060,074.48-2,035,169

Finding the Fourth Proportional to 3,666,747.56, 5,060,074.48 and 2,035,169

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Solution

The fourth proportional to 3,666,747.56, 5,060,074.48 and 2,035,169 is: 2,808,512.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,747.56 : 5,060,074.48 = 2,035,169 : x
  2. Step 2: Convert to fraction form
    3,666,747.56/5,060,074.48 = 2,035,169/x
  3. Step 3: Cross multiply
    3,666,747.56x = 5,060,074.48 × 2,035,169
  4. Step 4: Simplify right side
    3,666,747.56x = 10,298,106,719,387.12
  5. Step 5: Solve for x
    x = 10,298,106,719,387.12/3,666,747.56
  6. Step 6: Final answer
    x = 2,808,512.60

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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.