Home / 29,942,911,340,802-41,321,186,311,374-16,773,995,357,176

Finding the Fourth Proportional to 29,942,911,340,802, 41,321,186,311,374 and 16,773,995,357,176

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Solution

The fourth proportional to 29,942,911,340,802, 41,321,186,311,374 and 16,773,995,357,176 is: 23,148,096,036,857.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,942,911,340,802 : 41,321,186,311,374 = 16,773,995,357,176 : x
  2. Step 2: Convert to fraction form
    29,942,911,340,802/41,321,186,311,374 = 16,773,995,357,176/x
  3. Step 3: Cross multiply
    29,942,911,340,802x = 41,321,186,311,374 × 16,773,995,357,176
  4. Step 4: Simplify right side
    29,942,911,340,802x = 693,121,387,339,991,942,869,024,768
  5. Step 5: Solve for x
    x = 693,121,387,339,991,942,869,024,768/29,942,911,340,802
  6. Step 6: Final answer
    x = 23,148,096,036,857.42

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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.