Home / 4,004,073.85-6,007,134.56-1,164,186.01

Finding the Fourth Proportional to 4,004,073.85, 6,007,134.56 and 1,164,186.01

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Solution

The fourth proportional to 4,004,073.85, 6,007,134.56 and 1,164,186.01 is: 1,746,576.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,073.85 : 6,007,134.56 = 1,164,186.01 : x
  2. Step 2: Convert to fraction form
    4,004,073.85/6,007,134.56 = 1,164,186.01/x
  3. Step 3: Cross multiply
    4,004,073.85x = 6,007,134.56 × 1,164,186.01
  4. Step 4: Simplify right side
    4,004,073.85x = 6,993,421,979,082.90
  5. Step 5: Solve for x
    x = 6,993,421,979,082.90/4,004,073.85
  6. Step 6: Final answer
    x = 1,746,576.67

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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.