Home / 19,234,992,623,692-26,544,306,925,036-10,455,653,502,651

Finding the Fourth Proportional to 19,234,992,623,692, 26,544,306,925,036 and 10,455,653,502,651

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Solution

The fourth proportional to 19,234,992,623,692, 26,544,306,925,036 and 10,455,653,502,651 is: 14,428,811,131,143.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,234,992,623,692 : 26,544,306,925,036 = 10,455,653,502,651 : x
  2. Step 2: Convert to fraction form
    19,234,992,623,692/26,544,306,925,036 = 10,455,653,502,651/x
  3. Step 3: Cross multiply
    19,234,992,623,692x = 26,544,306,925,036 × 10,455,653,502,651
  4. Step 4: Simplify right side
    19,234,992,623,692x = 277,538,075,676,195,840,984,088,576
  5. Step 5: Solve for x
    x = 277,538,075,676,195,840,984,088,576/19,234,992,623,692
  6. Step 6: Final answer
    x = 14,428,811,131,143.79

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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.