Home / 3,214,929,603,474.20-4,823,335,429,219.20-1,036,679,787,043.20

Finding the Fourth Proportional to 3,214,929,603,474.20, 4,823,335,429,219.20 and 1,036,679,787,043.20

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Solution

The fourth proportional to 3,214,929,603,474.20, 4,823,335,429,219.20 and 1,036,679,787,043.20 is: 1,555,323,121,289.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,214,929,603,474.20 : 4,823,335,429,219.20 = 1,036,679,787,043.20 : x
  2. Step 2: Convert to fraction form
    3,214,929,603,474.20/4,823,335,429,219.20 = 1,036,679,787,043.20/x
  3. Step 3: Cross multiply
    3,214,929,603,474.20x = 4,823,335,429,219.20 × 1,036,679,787,043.20
  4. Step 4: Simplify right side
    3,214,929,603,474.20x = 5,000,254,345,600,881,867,620,352
  5. Step 5: Solve for x
    x = 5,000,254,345,600,881,867,620,352/3,214,929,603,474.20
  6. Step 6: Final answer
    x = 1,555,323,121,289.31

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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.