Home / 16,784,560,236.16-23,173,148,382.53-10,684,356,015.14

Finding the Fourth Proportional to 16,784,560,236.16, 23,173,148,382.53 and 10,684,356,015.14

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Solution

The fourth proportional to 16,784,560,236.16, 23,173,148,382.53 and 10,684,356,015.14 is: 14,751,066,684.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,784,560,236.16 : 23,173,148,382.53 = 10,684,356,015.14 : x
  2. Step 2: Convert to fraction form
    16,784,560,236.16/23,173,148,382.53 = 10,684,356,015.14/x
  3. Step 3: Cross multiply
    16,784,560,236.16x = 23,173,148,382.53 × 10,684,356,015.14
  4. Step 4: Simplify right side
    16,784,560,236.16x = 247,590,167,310,616,133,632
  5. Step 5: Solve for x
    x = 247,590,167,310,616,133,632/16,784,560,236.16
  6. Step 6: Final answer
    x = 14,751,066,684.32

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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.