Home / 107,759,671-161,640,907.26-35,956,087

Finding the Fourth Proportional to 107,759,671, 161,640,907.26 and 35,956,087

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Solution

The fourth proportional to 107,759,671, 161,640,907.26 and 35,956,087 is: 53,934,597.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,759,671 : 161,640,907.26 = 35,956,087 : x
  2. Step 2: Convert to fraction form
    107,759,671/161,640,907.26 = 35,956,087/x
  3. Step 3: Cross multiply
    107,759,671x = 161,640,907.26 × 35,956,087
  4. Step 4: Simplify right side
    107,759,671x = 5,811,974,524,199,491
  5. Step 5: Solve for x
    x = 5,811,974,524,199,491/107,759,671
  6. Step 6: Final answer
    x = 53,934,597.89

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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.