Home / 48,153,532,552,124-72,200,738,344,716-18,713,376,386,966

Finding the Fourth Proportional to 48,153,532,552,124, 72,200,738,344,716 and 18,713,376,386,966

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Solution

The fourth proportional to 48,153,532,552,124, 72,200,738,344,716 and 18,713,376,386,966 is: 28,058,576,815,709.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,153,532,552,124 : 72,200,738,344,716 = 18,713,376,386,966 : x
  2. Step 2: Convert to fraction form
    48,153,532,552,124/72,200,738,344,716 = 18,713,376,386,966/x
  3. Step 3: Cross multiply
    48,153,532,552,124x = 72,200,738,344,716 × 18,713,376,386,966
  4. Step 4: Simplify right side
    48,153,532,552,124x = 1,351,119,592,061,519,074,749,841,408
  5. Step 5: Solve for x
    x = 1,351,119,592,061,519,074,749,841,408/48,153,532,552,124
  6. Step 6: Final answer
    x = 28,058,576,815,709.08

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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.