Home / 3,746,225,010,648-5,618,247,374,430.90-1,450,977,536,166

Finding the Fourth Proportional to 3,746,225,010,648, 5,618,247,374,430.90 and 1,450,977,536,166

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Solution

The fourth proportional to 3,746,225,010,648, 5,618,247,374,430.90 and 1,450,977,536,166 is: 2,176,044,073,634.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,225,010,648 : 5,618,247,374,430.90 = 1,450,977,536,166 : x
  2. Step 2: Convert to fraction form
    3,746,225,010,648/5,618,247,374,430.90 = 1,450,977,536,166/x
  3. Step 3: Cross multiply
    3,746,225,010,648x = 5,618,247,374,430.90 × 1,450,977,536,166
  4. Step 4: Simplify right side
    3,746,225,010,648x = 8,151,950,732,922,845,982,097,408
  5. Step 5: Solve for x
    x = 8,151,950,732,922,845,982,097,408/3,746,225,010,648
  6. Step 6: Final answer
    x = 2,176,044,073,634.75

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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.