Home / 4,030,003.73-5,559,944.63-2,286,663.32

Finding the Fourth Proportional to 4,030,003.73, 5,559,944.63 and 2,286,663.32

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Solution

The fourth proportional to 4,030,003.73, 5,559,944.63 and 2,286,663.32 is: 3,154,766.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,003.73 : 5,559,944.63 = 2,286,663.32 : x
  2. Step 2: Convert to fraction form
    4,030,003.73/5,559,944.63 = 2,286,663.32/x
  3. Step 3: Cross multiply
    4,030,003.73x = 5,559,944.63 × 2,286,663.32
  4. Step 4: Simplify right side
    4,030,003.73x = 12,713,721,435,218.65
  5. Step 5: Solve for x
    x = 12,713,721,435,218.65/4,030,003.73
  6. Step 6: Final answer
    x = 3,154,766.67

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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.