Home / 27,537,516,200.10-41,306,274,300.15-8,906,895,351.30

Finding the Fourth Proportional to 27,537,516,200.10, 41,306,274,300.15 and 8,906,895,351.30

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Solution

The fourth proportional to 27,537,516,200.10, 41,306,274,300.15 and 8,906,895,351.30 is: 13,360,343,026.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,537,516,200.10 : 41,306,274,300.15 = 8,906,895,351.30 : x
  2. Step 2: Convert to fraction form
    27,537,516,200.10/41,306,274,300.15 = 8,906,895,351.30/x
  3. Step 3: Cross multiply
    27,537,516,200.10x = 41,306,274,300.15 × 8,906,895,351.30
  4. Step 4: Simplify right side
    27,537,516,200.10x = 367,910,662,543,528,689,664
  5. Step 5: Solve for x
    x = 367,910,662,543,528,689,664/27,537,516,200.10
  6. Step 6: Final answer
    x = 13,360,343,026.95

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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.