Home / 41,325,236,298.29-57,025,188,689.90-23,012,910,219.14

Finding the Fourth Proportional to 41,325,236,298.29, 57,025,188,689.90 and 23,012,910,219.14

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Solution

The fourth proportional to 41,325,236,298.29, 57,025,188,689.90 and 23,012,910,219.14 is: 31,755,790,531.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,325,236,298.29 : 57,025,188,689.90 = 23,012,910,219.14 : x
  2. Step 2: Convert to fraction form
    41,325,236,298.29/57,025,188,689.90 = 23,012,910,219.14/x
  3. Step 3: Cross multiply
    41,325,236,298.29x = 57,025,188,689.90 × 23,012,910,219.14
  4. Step 4: Simplify right side
    41,325,236,298.29x = 1,312,315,547,550,357,651,456
  5. Step 5: Solve for x
    x = 1,312,315,547,550,357,651,456/41,325,236,298.29
  6. Step 6: Final answer
    x = 31,755,790,531.43

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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.