Home / 17,299,418,410,762-23,873,221,047,694-9,389,091,448,726.40

Finding the Fourth Proportional to 17,299,418,410,762, 23,873,221,047,694 and 9,389,091,448,726.40

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Solution

The fourth proportional to 17,299,418,410,762, 23,873,221,047,694 and 9,389,091,448,726.40 is: 12,956,959,030,080.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,299,418,410,762 : 23,873,221,047,694 = 9,389,091,448,726.40 : x
  2. Step 2: Convert to fraction form
    17,299,418,410,762/23,873,221,047,694 = 9,389,091,448,726.40/x
  3. Step 3: Cross multiply
    17,299,418,410,762x = 23,873,221,047,694 × 9,389,091,448,726.40
  4. Step 4: Simplify right side
    17,299,418,410,762x = 224,147,855,592,458,853,638,209,536
  5. Step 5: Solve for x
    x = 224,147,855,592,458,853,638,209,536/17,299,418,410,762
  6. Step 6: Final answer
    x = 12,956,959,030,080.23

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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.