Home / 53,562,670,383.70-73,916,497,194.70-29,476,691,999.40

Finding the Fourth Proportional to 53,562,670,383.70, 73,916,497,194.70 and 29,476,691,999.40

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Solution

The fourth proportional to 53,562,670,383.70, 73,916,497,194.70 and 29,476,691,999.40 is: 40,677,841,598.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,562,670,383.70 : 73,916,497,194.70 = 29,476,691,999.40 : x
  2. Step 2: Convert to fraction form
    53,562,670,383.70/73,916,497,194.70 = 29,476,691,999.40/x
  3. Step 3: Cross multiply
    53,562,670,383.70x = 73,916,497,194.70 × 29,476,691,999.40
  4. Step 4: Simplify right side
    53,562,670,383.70x = 2,178,813,821,482,685,956,096
  5. Step 5: Solve for x
    x = 2,178,813,821,482,685,956,096/53,562,670,383.70
  6. Step 6: Final answer
    x = 40,677,841,598.91

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Double scale
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1.5x scale

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.