Home / 17,902,490,582.80-26,853,735,874.20-6,107,689,028.80

Finding the Fourth Proportional to 17,902,490,582.80, 26,853,735,874.20 and 6,107,689,028.80

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Solution

The fourth proportional to 17,902,490,582.80, 26,853,735,874.20 and 6,107,689,028.80 is: 9,161,533,543.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,902,490,582.80 : 26,853,735,874.20 = 6,107,689,028.80 : x
  2. Step 2: Convert to fraction form
    17,902,490,582.80/26,853,735,874.20 = 6,107,689,028.80/x
  3. Step 3: Cross multiply
    17,902,490,582.80x = 26,853,735,874.20 × 6,107,689,028.80
  4. Step 4: Simplify right side
    17,902,490,582.80x = 164,014,267,981,144,326,144
  5. Step 5: Solve for x
    x = 164,014,267,981,144,326,144/17,902,490,582.80
  6. Step 6: Final answer
    x = 9,161,533,543.20

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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.