Home / 9,716,568,015.10-14,574,852,022.65-9,716,568,015.10

Finding the Fourth Proportional to 9,716,568,015.10, 14,574,852,022.65 and 9,716,568,015.10

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Solution

The fourth proportional to 9,716,568,015.10, 14,574,852,022.65 and 9,716,568,015.10 is: 14,574,852,022.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,716,568,015.10 : 14,574,852,022.65 = 9,716,568,015.10 : x
  2. Step 2: Convert to fraction form
    9,716,568,015.10/14,574,852,022.65 = 9,716,568,015.10/x
  3. Step 3: Cross multiply
    9,716,568,015.10x = 14,574,852,022.65 × 9,716,568,015.10
  4. Step 4: Simplify right side
    9,716,568,015.10x = 141,617,540,988,096,528,384
  5. Step 5: Solve for x
    x = 141,617,540,988,096,528,384/9,716,568,015.10
  6. Step 6: Final answer
    x = 14,574,852,022.65

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Double scale
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1.5x scale

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.