Home / 17,601,876,104.20-26,402,814,156.30-10,611,088,613.80

Finding the Fourth Proportional to 17,601,876,104.20, 26,402,814,156.30 and 10,611,088,613.80

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Solution

The fourth proportional to 17,601,876,104.20, 26,402,814,156.30 and 10,611,088,613.80 is: 15,916,632,920.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,601,876,104.20 : 26,402,814,156.30 = 10,611,088,613.80 : x
  2. Step 2: Convert to fraction form
    17,601,876,104.20/26,402,814,156.30 = 10,611,088,613.80/x
  3. Step 3: Cross multiply
    17,601,876,104.20x = 26,402,814,156.30 × 10,611,088,613.80
  4. Step 4: Simplify right side
    17,601,876,104.20x = 280,162,600,666,192,347,136
  5. Step 5: Solve for x
    x = 280,162,600,666,192,347,136/17,601,876,104.20
  6. Step 6: Final answer
    x = 15,916,632,920.70

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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.