Home / 12,914,333,808,993-19,371,519,357,381-5,273,842,578,932.60

Finding the Fourth Proportional to 12,914,333,808,993, 19,371,519,357,381 and 5,273,842,578,932.60

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Solution

The fourth proportional to 12,914,333,808,993, 19,371,519,357,381 and 5,273,842,578,932.60 is: 7,910,771,482,028.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,914,333,808,993 : 19,371,519,357,381 = 5,273,842,578,932.60 : x
  2. Step 2: Convert to fraction form
    12,914,333,808,993/19,371,519,357,381 = 5,273,842,578,932.60/x
  3. Step 3: Cross multiply
    12,914,333,808,993x = 19,371,519,357,381 × 5,273,842,578,932.60
  4. Step 4: Simplify right side
    12,914,333,808,993x = 102,162,343,605,572,992,805,896,192
  5. Step 5: Solve for x
    x = 102,162,343,605,572,992,805,896,192/12,914,333,808,993
  6. Step 6: Final answer
    x = 7,910,771,482,028.09

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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.