Home / 43,460,064,922.20-65,190,097,383.30-41,807,070,835.80

Finding the Fourth Proportional to 43,460,064,922.20, 65,190,097,383.30 and 41,807,070,835.80

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Solution

The fourth proportional to 43,460,064,922.20, 65,190,097,383.30 and 41,807,070,835.80 is: 62,710,606,253.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,460,064,922.20 : 65,190,097,383.30 = 41,807,070,835.80 : x
  2. Step 2: Convert to fraction form
    43,460,064,922.20/65,190,097,383.30 = 41,807,070,835.80/x
  3. Step 3: Cross multiply
    43,460,064,922.20x = 65,190,097,383.30 × 41,807,070,835.80
  4. Step 4: Simplify right side
    43,460,064,922.20x = 2,725,407,019,096,323,653,632
  5. Step 5: Solve for x
    x = 2,725,407,019,096,323,653,632/43,460,064,922.20
  6. Step 6: Final answer
    x = 62,710,606,253.70

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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.