Home / 47,337,007,624.67-65,325,105,741.27-25,635,318,516.11

Finding the Fourth Proportional to 47,337,007,624.67, 65,325,105,741.27 and 25,635,318,516.11

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Solution

The fourth proportional to 47,337,007,624.67, 65,325,105,741.27 and 25,635,318,516.11 is: 35,376,758,625.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,337,007,624.67 : 65,325,105,741.27 = 25,635,318,516.11 : x
  2. Step 2: Convert to fraction form
    47,337,007,624.67/65,325,105,741.27 = 25,635,318,516.11/x
  3. Step 3: Cross multiply
    47,337,007,624.67x = 65,325,105,741.27 × 25,635,318,516.11
  4. Step 4: Simplify right side
    47,337,007,624.67x = 1,674,629,892,776,024,866,816
  5. Step 5: Solve for x
    x = 1,674,629,892,776,024,866,816/47,337,007,624.67
  6. Step 6: Final answer
    x = 35,376,758,625.17

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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.