Home / 3,391,038,136-4,580,152,938

Finding the Third Proportional to 3,391,038,136 and 4,580,152,938

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Solution

The third proportional to 3,391,038,136 and 4,580,152,938 is: 6,186,247,424.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,391,038,136 : 4,580,152,938 = 4,580,152,938 : x
  2. Step 2: Convert to fraction form
    3,391,038,136/4,580,152,938 = 4,580,152,938/x
  3. Step 3: Cross multiply
    3,391,038,136x = 4,580,152,938 × 4,580,152,938
  4. Step 4: Simplify right side
    3,391,038,136x = 20,977,800,935,470,030,848
  5. Step 5: Solve for x
    x = 20,977,800,935,470,030,848/3,391,038,136
  6. Step 6: Final answer
    x = 6,186,247,424.58

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.