Home / 17,037,441,653.10-25,556,683,117.71-5,845,158,831.12

Finding the Fourth Proportional to 17,037,441,653.10, 25,556,683,117.71 and 5,845,158,831.12

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Solution

The fourth proportional to 17,037,441,653.10, 25,556,683,117.71 and 5,845,158,831.12 is: 8,767,916,865.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,037,441,653.10 : 25,556,683,117.71 = 5,845,158,831.12 : x
  2. Step 2: Convert to fraction form
    17,037,441,653.10/25,556,683,117.71 = 5,845,158,831.12/x
  3. Step 3: Cross multiply
    17,037,441,653.10x = 25,556,683,117.71 × 5,845,158,831.12
  4. Step 4: Simplify right side
    17,037,441,653.10x = 149,382,872,019,635,568,640
  5. Step 5: Solve for x
    x = 149,382,872,019,635,568,640/17,037,441,653.10
  6. Step 6: Final answer
    x = 8,767,916,865.76

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.