Home / 4,549,953,467,845.80-6,824,240,615,594.20-1,238,325,754,715.10

Finding the Fourth Proportional to 4,549,953,467,845.80, 6,824,240,615,594.20 and 1,238,325,754,715.10

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Solution

The fourth proportional to 4,549,953,467,845.80, 6,824,240,615,594.20 and 1,238,325,754,715.10 is: 1,857,300,952,720.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,953,467,845.80 : 6,824,240,615,594.20 = 1,238,325,754,715.10 : x
  2. Step 2: Convert to fraction form
    4,549,953,467,845.80/6,824,240,615,594.20 = 1,238,325,754,715.10/x
  3. Step 3: Cross multiply
    4,549,953,467,845.80x = 6,824,240,615,594.20 × 1,238,325,754,715.10
  4. Step 4: Simplify right side
    4,549,953,467,845.80x = 8,450,632,910,663,127,553,540,096
  5. Step 5: Solve for x
    x = 8,450,632,910,663,127,553,540,096/4,549,953,467,845.80
  6. Step 6: Final answer
    x = 1,857,300,952,720.32

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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.