Home / 14,025,780,035.94-19,355,586,884.92-7,595,649,929.70

Finding the Fourth Proportional to 14,025,780,035.94, 19,355,586,884.92 and 7,595,649,929.70

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Solution

The fourth proportional to 14,025,780,035.94, 19,355,586,884.92 and 7,595,649,929.70 is: 10,482,002,554.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,025,780,035.94 : 19,355,586,884.92 = 7,595,649,929.70 : x
  2. Step 2: Convert to fraction form
    14,025,780,035.94/19,355,586,884.92 = 7,595,649,929.70/x
  3. Step 3: Cross multiply
    14,025,780,035.94x = 19,355,586,884.92 × 7,595,649,929.70
  4. Step 4: Simplify right side
    14,025,780,035.94x = 147,018,262,161,722,048,512
  5. Step 5: Solve for x
    x = 147,018,262,161,722,048,512/14,025,780,035.94
  6. Step 6: Final answer
    x = 10,482,002,554.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.