Home / 3,563,651,577,072-5,338,320,148,991.40-1,624,801,424,427.40

Finding the Fourth Proportional to 3,563,651,577,072, 5,338,320,148,991.40 and 1,624,801,424,427.40

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Solution

The fourth proportional to 3,563,651,577,072, 5,338,320,148,991.40 and 1,624,801,424,427.40 is: 2,433,938,895,131.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,651,577,072 : 5,338,320,148,991.40 = 1,624,801,424,427.40 : x
  2. Step 2: Convert to fraction form
    3,563,651,577,072/5,338,320,148,991.40 = 1,624,801,424,427.40/x
  3. Step 3: Cross multiply
    3,563,651,577,072x = 5,338,320,148,991.40 × 1,624,801,424,427.40
  4. Step 4: Simplify right side
    3,563,651,577,072x = 8,673,710,182,130,716,539,617,280
  5. Step 5: Solve for x
    x = 8,673,710,182,130,716,539,617,280/3,563,651,577,072
  6. Step 6: Final answer
    x = 2,433,938,895,131.07

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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.