Home / 5,722,172,316,744.50-8,583,258,001,745.50-1,586,984,293,786.80

Finding the Fourth Proportional to 5,722,172,316,744.50, 8,583,258,001,745.50 and 1,586,984,293,786.80

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Solution

The fourth proportional to 5,722,172,316,744.50, 8,583,258,001,745.50 and 1,586,984,293,786.80 is: 2,380,476,309,395.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,722,172,316,744.50 : 8,583,258,001,745.50 = 1,586,984,293,786.80 : x
  2. Step 2: Convert to fraction form
    5,722,172,316,744.50/8,583,258,001,745.50 = 1,586,984,293,786.80/x
  3. Step 3: Cross multiply
    5,722,172,316,744.50x = 8,583,258,001,745.50 × 1,586,984,293,786.80
  4. Step 4: Simplify right side
    5,722,172,316,744.50x = 13,621,495,638,289,983,169,626,112
  5. Step 5: Solve for x
    x = 13,621,495,638,289,983,169,626,112/5,722,172,316,744.50
  6. Step 6: Final answer
    x = 2,380,476,309,395.66

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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.