Home / 1,854,296,098,922.60-2,781,444,148,383.90-1,842,541,474,308.20

Finding the Fourth Proportional to 1,854,296,098,922.60, 2,781,444,148,383.90 and 1,842,541,474,308.20

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Solution

The fourth proportional to 1,854,296,098,922.60, 2,781,444,148,383.90 and 1,842,541,474,308.20 is: 2,763,812,211,462.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,854,296,098,922.60 : 2,781,444,148,383.90 = 1,842,541,474,308.20 : x
  2. Step 2: Convert to fraction form
    1,854,296,098,922.60/2,781,444,148,383.90 = 1,842,541,474,308.20/x
  3. Step 3: Cross multiply
    1,854,296,098,922.60x = 2,781,444,148,383.90 × 1,842,541,474,308.20
  4. Step 4: Simplify right side
    1,854,296,098,922.60x = 5,124,926,201,869,186,120,024,064
  5. Step 5: Solve for x
    x = 5,124,926,201,869,186,120,024,064/1,854,296,098,922.60
  6. Step 6: Final answer
    x = 2,763,812,211,462.30

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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.