Home / 36,007,057,062-53,989,649,889.54-13,624,534,456.32

Finding the Fourth Proportional to 36,007,057,062, 53,989,649,889.54 and 13,624,534,456.32

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Solution

The fourth proportional to 36,007,057,062, 53,989,649,889.54 and 13,624,534,456.32 is: 20,428,879,925.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,007,057,062 : 53,989,649,889.54 = 13,624,534,456.32 : x
  2. Step 2: Convert to fraction form
    36,007,057,062/53,989,649,889.54 = 13,624,534,456.32/x
  3. Step 3: Cross multiply
    36,007,057,062x = 53,989,649,889.54 × 13,624,534,456.32
  4. Step 4: Simplify right side
    36,007,057,062x = 735,583,845,204,690,993,152
  5. Step 5: Solve for x
    x = 735,583,845,204,690,993,152/36,007,057,062
  6. Step 6: Final answer
    x = 20,428,879,925.90

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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.