Home / 50,441,061,853,184-75,653,947,986,363-13,728,153,968,998

Finding the Fourth Proportional to 50,441,061,853,184, 75,653,947,986,363 and 13,728,153,968,998

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Solution

The fourth proportional to 50,441,061,853,184, 75,653,947,986,363 and 13,728,153,968,998 is: 20,590,150,329,156.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,441,061,853,184 : 75,653,947,986,363 = 13,728,153,968,998 : x
  2. Step 2: Convert to fraction form
    50,441,061,853,184/75,653,947,986,363 = 13,728,153,968,998/x
  3. Step 3: Cross multiply
    50,441,061,853,184x = 75,653,947,986,363 × 13,728,153,968,998
  4. Step 4: Simplify right side
    50,441,061,853,184x = 1,038,589,046,319,357,498,390,216,704
  5. Step 5: Solve for x
    x = 1,038,589,046,319,357,498,390,216,704/50,441,061,853,184
  6. Step 6: Final answer
    x = 20,590,150,329,156.85

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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.