Home / 14,037,673,125,866-19,372,011,703,004-7,787,538,307,767

Finding the Fourth Proportional to 14,037,673,125,866, 19,372,011,703,004 and 7,787,538,307,767

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Solution

The fourth proportional to 14,037,673,125,866, 19,372,011,703,004 and 7,787,538,307,767 is: 10,746,815,507,313.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,037,673,125,866 : 19,372,011,703,004 = 7,787,538,307,767 : x
  2. Step 2: Convert to fraction form
    14,037,673,125,866/19,372,011,703,004 = 7,787,538,307,767/x
  3. Step 3: Cross multiply
    14,037,673,125,866x = 19,372,011,703,004 × 7,787,538,307,767
  4. Step 4: Simplify right side
    14,037,673,125,866x = 150,860,283,235,654,297,377,046,528
  5. Step 5: Solve for x
    x = 150,860,283,235,654,297,377,046,528/14,037,673,125,866
  6. Step 6: Final answer
    x = 10,746,815,507,313.47

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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.