Home / 4,484,785,816.48-6,144,053,865.32-4,317,110,096.80

Finding the Fourth Proportional to 4,484,785,816.48, 6,144,053,865.32 and 4,317,110,096.80

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Solution

The fourth proportional to 4,484,785,816.48, 6,144,053,865.32 and 4,317,110,096.80 is: 5,914,341,969.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484,785,816.48 : 6,144,053,865.32 = 4,317,110,096.80 : x
  2. Step 2: Convert to fraction form
    4,484,785,816.48/6,144,053,865.32 = 4,317,110,096.80/x
  3. Step 3: Cross multiply
    4,484,785,816.48x = 6,144,053,865.32 × 4,317,110,096.80
  4. Step 4: Simplify right side
    4,484,785,816.48x = 26,524,556,977,256,038,400
  5. Step 5: Solve for x
    x = 26,524,556,977,256,038,400/4,484,785,816.48
  6. Step 6: Final answer
    x = 5,914,341,969.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.