Home / 3,754,173.38-5,582,966.18-3,634,597.94

Finding the Fourth Proportional to 3,754,173.38, 5,582,966.18 and 3,634,597.94

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Solution

The fourth proportional to 3,754,173.38, 5,582,966.18 and 3,634,597.94 is: 5,405,141.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,754,173.38 : 5,582,966.18 = 3,634,597.94 : x
  2. Step 2: Convert to fraction form
    3,754,173.38/5,582,966.18 = 3,634,597.94/x
  3. Step 3: Cross multiply
    3,754,173.38x = 5,582,966.18 × 3,634,597.94
  4. Step 4: Simplify right side
    3,754,173.38x = 20,291,837,330,829.85
  5. Step 5: Solve for x
    x = 20,291,837,330,829.85/3,754,173.38
  6. Step 6: Final answer
    x = 5,405,141.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.