Home / 7,084,886,019.38-10,627,368,756.74-2,363,194,973.73

Finding the Fourth Proportional to 7,084,886,019.38, 10,627,368,756.74 and 2,363,194,973.73

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Solution

The fourth proportional to 7,084,886,019.38, 10,627,368,756.74 and 2,363,194,973.73 is: 3,544,805,711.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,084,886,019.38 : 10,627,368,756.74 = 2,363,194,973.73 : x
  2. Step 2: Convert to fraction form
    7,084,886,019.38/10,627,368,756.74 = 2,363,194,973.73/x
  3. Step 3: Cross multiply
    7,084,886,019.38x = 10,627,368,756.74 × 2,363,194,973.73
  4. Step 4: Simplify right side
    7,084,886,019.38x = 25,114,544,429,940,162,560
  5. Step 5: Solve for x
    x = 25,114,544,429,940,162,560/7,084,886,019.38
  6. Step 6: Final answer
    x = 3,544,805,711.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.