Home / 3,683,641,185,347-5,083,083,694,075-2,037,479,670,141

Finding the Fourth Proportional to 3,683,641,185,347, 5,083,083,694,075 and 2,037,479,670,141

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Solution

The fourth proportional to 3,683,641,185,347, 5,083,083,694,075 and 2,037,479,670,141 is: 2,811,533,253,971.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,641,185,347 : 5,083,083,694,075 = 2,037,479,670,141 : x
  2. Step 2: Convert to fraction form
    3,683,641,185,347/5,083,083,694,075 = 2,037,479,670,141/x
  3. Step 3: Cross multiply
    3,683,641,185,347x = 5,083,083,694,075 × 2,037,479,670,141
  4. Step 4: Simplify right side
    3,683,641,185,347x = 10,356,679,688,303,026,313,887,744
  5. Step 5: Solve for x
    x = 10,356,679,688,303,026,313,887,744/3,683,641,185,347
  6. Step 6: Final answer
    x = 2,811,533,253,971.76

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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.