Home / 282,922,632,328.60-424,383,948,492.90-282,922,632,328.60

Finding the Fourth Proportional to 282,922,632,328.60, 424,383,948,492.90 and 282,922,632,328.60

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Solution

The fourth proportional to 282,922,632,328.60, 424,383,948,492.90 and 282,922,632,328.60 is: 424,383,948,492.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    282,922,632,328.60 : 424,383,948,492.90 = 282,922,632,328.60 : x
  2. Step 2: Convert to fraction form
    282,922,632,328.60/424,383,948,492.90 = 282,922,632,328.60/x
  3. Step 3: Cross multiply
    282,922,632,328.60x = 424,383,948,492.90 × 282,922,632,328.60
  4. Step 4: Simplify right side
    282,922,632,328.60x = 120,067,823,825,616,256,368,640
  5. Step 5: Solve for x
    x = 120,067,823,825,616,256,368,640/282,922,632,328.60
  6. Step 6: Final answer
    x = 424,383,948,492.90

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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.