Home / 1,544,999,460,677.10-2,132,061,626,330.80-850,534,374,183.68

Finding the Fourth Proportional to 1,544,999,460,677.10, 2,132,061,626,330.80 and 850,534,374,183.68

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Solution

The fourth proportional to 1,544,999,460,677.10, 2,132,061,626,330.80 and 850,534,374,183.68 is: 1,173,716,721,090.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,544,999,460,677.10 : 2,132,061,626,330.80 = 850,534,374,183.68 : x
  2. Step 2: Convert to fraction form
    1,544,999,460,677.10/2,132,061,626,330.80 = 850,534,374,183.68/x
  3. Step 3: Cross multiply
    1,544,999,460,677.10x = 2,132,061,626,330.80 × 850,534,374,183.68
  4. Step 4: Simplify right side
    1,544,999,460,677.10x = 1,813,391,701,072,306,036,015,104
  5. Step 5: Solve for x
    x = 1,813,391,701,072,306,036,015,104/1,544,999,460,677.10
  6. Step 6: Final answer
    x = 1,173,716,721,090.36

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Double scale
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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.