Home / 2,290,424,625.60-3,435,379,654.68-632,567,595.84

Finding the Fourth Proportional to 2,290,424,625.60, 3,435,379,654.68 and 632,567,595.84

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Solution

The fourth proportional to 2,290,424,625.60, 3,435,379,654.68 and 632,567,595.84 is: 948,780,337.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,290,424,625.60 : 3,435,379,654.68 = 632,567,595.84 : x
  2. Step 2: Convert to fraction form
    2,290,424,625.60/3,435,379,654.68 = 632,567,595.84/x
  3. Step 3: Cross multiply
    2,290,424,625.60x = 3,435,379,654.68 × 632,567,595.84
  4. Step 4: Simplify right side
    2,290,424,625.60x = 2,173,109,848,958,576,896
  5. Step 5: Solve for x
    x = 2,173,109,848,958,576,896/2,290,424,625.60
  6. Step 6: Final answer
    x = 948,780,337.35

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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.