Home / 35,671,045,948.96-53,471,225,958.46-16,750,463,908.56

Finding the Fourth Proportional to 35,671,045,948.96, 53,471,225,958.46 and 16,750,463,908.56

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Solution

The fourth proportional to 35,671,045,948.96, 53,471,225,958.46 and 16,750,463,908.56 is: 25,109,099,459.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,671,045,948.96 : 53,471,225,958.46 = 16,750,463,908.56 : x
  2. Step 2: Convert to fraction form
    35,671,045,948.96/53,471,225,958.46 = 16,750,463,908.56/x
  3. Step 3: Cross multiply
    35,671,045,948.96x = 53,471,225,958.46 × 16,750,463,908.56
  4. Step 4: Simplify right side
    35,671,045,948.96x = 895,667,840,563,640,795,136
  5. Step 5: Solve for x
    x = 895,667,840,563,640,795,136/35,671,045,948.96
  6. Step 6: Final answer
    x = 25,109,099,459.69

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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.