Home / 4,483,018,216,667.80-6,186,571,105,033.80-2,427,684,939,171

Finding the Fourth Proportional to 4,483,018,216,667.80, 6,186,571,105,033.80 and 2,427,684,939,171

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Solution

The fourth proportional to 4,483,018,216,667.80, 6,186,571,105,033.80 and 2,427,684,939,171 is: 3,350,208,446,836.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,018,216,667.80 : 6,186,571,105,033.80 = 2,427,684,939,171 : x
  2. Step 2: Convert to fraction form
    4,483,018,216,667.80/6,186,571,105,033.80 = 2,427,684,939,171/x
  3. Step 3: Cross multiply
    4,483,018,216,667.80x = 6,186,571,105,033.80 × 2,427,684,939,171
  4. Step 4: Simplify right side
    4,483,018,216,667.80x = 15,019,045,496,801,047,336,714,240
  5. Step 5: Solve for x
    x = 15,019,045,496,801,047,336,714,240/4,483,018,216,667.80
  6. Step 6: Final answer
    x = 3,350,208,446,836.21

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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.