Home / 54,677,151,393,111-75,454,524,765,594-29,676,616,628,421

Finding the Fourth Proportional to 54,677,151,393,111, 75,454,524,765,594 and 29,676,616,628,421

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Solution

The fourth proportional to 54,677,151,393,111, 75,454,524,765,594 and 29,676,616,628,421 is: 40,953,761,256,669.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,677,151,393,111 : 75,454,524,765,594 = 29,676,616,628,421 : x
  2. Step 2: Convert to fraction form
    54,677,151,393,111/75,454,524,765,594 = 29,676,616,628,421/x
  3. Step 3: Cross multiply
    54,677,151,393,111x = 75,454,524,765,594 × 29,676,616,628,421
  4. Step 4: Simplify right side
    54,677,151,393,111x = 2,239,235,004,348,230,978,655,748,096
  5. Step 5: Solve for x
    x = 2,239,235,004,348,230,978,655,748,096/54,677,151,393,111
  6. Step 6: Final answer
    x = 40,953,761,256,669.30

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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.