Home / 36,035,663.40-54,048,246.30-10,474,007.40

Finding the Fourth Proportional to 36,035,663.40, 54,048,246.30 and 10,474,007.40

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Solution

The fourth proportional to 36,035,663.40, 54,048,246.30 and 10,474,007.40 is: 15,709,485.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,035,663.40 : 54,048,246.30 = 10,474,007.40 : x
  2. Step 2: Convert to fraction form
    36,035,663.40/54,048,246.30 = 10,474,007.40/x
  3. Step 3: Cross multiply
    36,035,663.40x = 54,048,246.30 × 10,474,007.40
  4. Step 4: Simplify right side
    36,035,663.40x = 566,101,731,703,222.62
  5. Step 5: Solve for x
    x = 566,101,731,703,222.62/36,035,663.40
  6. Step 6: Final answer
    x = 15,709,485.50

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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.