Home / 4,672,316,580,309.60-7,008,474,870,464.70-4,672,316,580,309.60

Finding the Fourth Proportional to 4,672,316,580,309.60, 7,008,474,870,464.70 and 4,672,316,580,309.60

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Solution

The fourth proportional to 4,672,316,580,309.60, 7,008,474,870,464.70 and 4,672,316,580,309.60 is: 7,008,474,870,464.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,672,316,580,309.60 : 7,008,474,870,464.70 = 4,672,316,580,309.60 : x
  2. Step 2: Convert to fraction form
    4,672,316,580,309.60/7,008,474,870,464.70 = 4,672,316,580,309.60/x
  3. Step 3: Cross multiply
    4,672,316,580,309.60x = 7,008,474,870,464.70 × 4,672,316,580,309.60
  4. Step 4: Simplify right side
    4,672,316,580,309.60x = 32,745,813,339,955,390,593,368,064
  5. Step 5: Solve for x
    x = 32,745,813,339,955,390,593,368,064/4,672,316,580,309.60
  6. Step 6: Final answer
    x = 7,008,474,870,464.70

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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.