Home / 10,568,533,033.36-14,584,633,243.64-6,223,450,159.72

Finding the Fourth Proportional to 10,568,533,033.36, 14,584,633,243.64 and 6,223,450,159.72

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Solution

The fourth proportional to 10,568,533,033.36, 14,584,633,243.64 and 6,223,450,159.72 is: 8,588,395,173.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,568,533,033.36 : 14,584,633,243.64 = 6,223,450,159.72 : x
  2. Step 2: Convert to fraction form
    10,568,533,033.36/14,584,633,243.64 = 6,223,450,159.72/x
  3. Step 3: Cross multiply
    10,568,533,033.36x = 14,584,633,243.64 × 6,223,450,159.72
  4. Step 4: Simplify right side
    10,568,533,033.36x = 90,766,738,089,601,712,128
  5. Step 5: Solve for x
    x = 90,766,738,089,601,712,128/10,568,533,033.36
  6. Step 6: Final answer
    x = 8,588,395,173.02

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1.5x scale

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.