Home / 34,166,150,920.20-51,249,226,380.30-26,827,796,641.80

Finding the Fourth Proportional to 34,166,150,920.20, 51,249,226,380.30 and 26,827,796,641.80

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Solution

The fourth proportional to 34,166,150,920.20, 51,249,226,380.30 and 26,827,796,641.80 is: 40,241,694,962.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,166,150,920.20 : 51,249,226,380.30 = 26,827,796,641.80 : x
  2. Step 2: Convert to fraction form
    34,166,150,920.20/51,249,226,380.30 = 26,827,796,641.80/x
  3. Step 3: Cross multiply
    34,166,150,920.20x = 51,249,226,380.30 × 26,827,796,641.80
  4. Step 4: Simplify right side
    34,166,150,920.20x = 1,374,903,823,380,260,323,328
  5. Step 5: Solve for x
    x = 1,374,903,823,380,260,323,328/34,166,150,920.20
  6. Step 6: Final answer
    x = 40,241,694,962.70

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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.