Home / 6,329,688,560.88-9,495,405,939.70-3,674,994,860.16

Finding the Fourth Proportional to 6,329,688,560.88, 9,495,405,939.70 and 3,674,994,860.16

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Solution

The fourth proportional to 6,329,688,560.88, 9,495,405,939.70 and 3,674,994,860.16 is: 5,512,999,208.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,329,688,560.88 : 9,495,405,939.70 = 3,674,994,860.16 : x
  2. Step 2: Convert to fraction form
    6,329,688,560.88/9,495,405,939.70 = 3,674,994,860.16/x
  3. Step 3: Cross multiply
    6,329,688,560.88x = 9,495,405,939.70 × 3,674,994,860.16
  4. Step 4: Simplify right side
    6,329,688,560.88x = 34,895,568,023,530,237,952
  5. Step 5: Solve for x
    x = 34,895,568,023,530,237,952/6,329,688,560.88
  6. Step 6: Final answer
    x = 5,512,999,208.08

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1.5x scale

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.