Home / 3,683,127,978,695.40-5,084,281,623,325.50-2,294,894,980,136.10

Finding the Fourth Proportional to 3,683,127,978,695.40, 5,084,281,623,325.50 and 2,294,894,980,136.10

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Solution

The fourth proportional to 3,683,127,978,695.40, 5,084,281,623,325.50 and 2,294,894,980,136.10 is: 3,167,930,205,645.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,127,978,695.40 : 5,084,281,623,325.50 = 2,294,894,980,136.10 : x
  2. Step 2: Convert to fraction form
    3,683,127,978,695.40/5,084,281,623,325.50 = 2,294,894,980,136.10/x
  3. Step 3: Cross multiply
    3,683,127,978,695.40x = 5,084,281,623,325.50 × 2,294,894,980,136.10
  4. Step 4: Simplify right side
    3,683,127,978,695.40x = 11,667,892,374,967,911,945,601,024
  5. Step 5: Solve for x
    x = 11,667,892,374,967,911,945,601,024/3,683,127,978,695.40
  6. Step 6: Final answer
    x = 3,167,930,205,645.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.