Home / 2,376,756,193,431.80-3,565,339,656,355.50-655,704,532,363.32

Finding the Fourth Proportional to 2,376,756,193,431.80, 3,565,339,656,355.50 and 655,704,532,363.32

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Solution

The fourth proportional to 2,376,756,193,431.80, 3,565,339,656,355.50 and 655,704,532,363.32 is: 983,613,455,409.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,756,193,431.80 : 3,565,339,656,355.50 = 655,704,532,363.32 : x
  2. Step 2: Convert to fraction form
    2,376,756,193,431.80/3,565,339,656,355.50 = 655,704,532,363.32/x
  3. Step 3: Cross multiply
    2,376,756,193,431.80x = 3,565,339,656,355.50 × 655,704,532,363.32
  4. Step 4: Simplify right side
    2,376,756,193,431.80x = 2,337,809,372,086,983,051,968,512
  5. Step 5: Solve for x
    x = 2,337,809,372,086,983,051,968,512/2,376,756,193,431.80
  6. Step 6: Final answer
    x = 983,613,455,409.33

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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.