Home / 3,889,063,021.10-5,833,603,499.46-2,241,736,752.96

Finding the Fourth Proportional to 3,889,063,021.10, 5,833,603,499.46 and 2,241,736,752.96

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Solution

The fourth proportional to 3,889,063,021.10, 5,833,603,499.46 and 2,241,736,752.96 is: 3,362,610,298.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,889,063,021.10 : 5,833,603,499.46 = 2,241,736,752.96 : x
  2. Step 2: Convert to fraction form
    3,889,063,021.10/5,833,603,499.46 = 2,241,736,752.96/x
  3. Step 3: Cross multiply
    3,889,063,021.10x = 5,833,603,499.46 × 2,241,736,752.96
  4. Step 4: Simplify right side
    3,889,063,021.10x = 13,077,403,366,935,554,048
  5. Step 5: Solve for x
    x = 13,077,403,366,935,554,048/3,889,063,021.10
  6. Step 6: Final answer
    x = 3,362,610,298.67

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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.