Home / 6,307,015.64-9,425,958.57-4,604,743.67

Finding the Fourth Proportional to 6,307,015.64, 9,425,958.57 and 4,604,743.67

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Solution

The fourth proportional to 6,307,015.64, 9,425,958.57 and 4,604,743.67 is: 6,881,879.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,307,015.64 : 9,425,958.57 = 4,604,743.67 : x
  2. Step 2: Convert to fraction form
    6,307,015.64/9,425,958.57 = 4,604,743.67/x
  3. Step 3: Cross multiply
    6,307,015.64x = 9,425,958.57 × 4,604,743.67
  4. Step 4: Simplify right side
    6,307,015.64x = 43,404,123,011,759.96
  5. Step 5: Solve for x
    x = 43,404,123,011,759.96/6,307,015.64
  6. Step 6: Final answer
    x = 6,881,879.72

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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.