Home / 17,075,300,825,157-23,563,915,138,728-9,767,436,568,711.40

Finding the Fourth Proportional to 17,075,300,825,157, 23,563,915,138,728 and 9,767,436,568,711.40

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Solution

The fourth proportional to 17,075,300,825,157, 23,563,915,138,728 and 9,767,436,568,711.40 is: 13,479,062,464,828.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,075,300,825,157 : 23,563,915,138,728 = 9,767,436,568,711.40 : x
  2. Step 2: Convert to fraction form
    17,075,300,825,157/23,563,915,138,728 = 9,767,436,568,711.40/x
  3. Step 3: Cross multiply
    17,075,300,825,157x = 23,563,915,138,728 × 9,767,436,568,711.40
  4. Step 4: Simplify right side
    17,075,300,825,157x = 230,159,046,428,024,054,044,688,384
  5. Step 5: Solve for x
    x = 230,159,046,428,024,054,044,688,384/17,075,300,825,157
  6. Step 6: Final answer
    x = 13,479,062,464,828.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.