Home / 95,345,652,640.33-142,968,818,956.58-44,967,559,881.28

Finding the Fourth Proportional to 95,345,652,640.33, 142,968,818,956.58 and 44,967,559,881.28

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Solution

The fourth proportional to 95,345,652,640.33, 142,968,818,956.58 and 44,967,559,881.28 is: 67,427,918,835.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,345,652,640.33 : 142,968,818,956.58 = 44,967,559,881.28 : x
  2. Step 2: Convert to fraction form
    95,345,652,640.33/142,968,818,956.58 = 44,967,559,881.28/x
  3. Step 3: Cross multiply
    95,345,652,640.33x = 142,968,818,956.58 × 44,967,559,881.28
  4. Step 4: Simplify right side
    95,345,652,640.33x = 6,428,958,927,585,175,142,400
  5. Step 5: Solve for x
    x = 6,428,958,927,585,175,142,400/95,345,652,640.33
  6. Step 6: Final answer
    x = 67,427,918,835.87

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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.