Home / 9,818,053,099.16-14,727,079,843.58-2,356,635,881.80

Finding the Fourth Proportional to 9,818,053,099.16, 14,727,079,843.58 and 2,356,635,881.80

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Solution

The fourth proportional to 9,818,053,099.16, 14,727,079,843.58 and 2,356,635,881.80 is: 3,534,953,869.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,818,053,099.16 : 14,727,079,843.58 = 2,356,635,881.80 : x
  2. Step 2: Convert to fraction form
    9,818,053,099.16/14,727,079,843.58 = 2,356,635,881.80/x
  3. Step 3: Cross multiply
    9,818,053,099.16x = 14,727,079,843.58 × 2,356,635,881.80
  4. Step 4: Simplify right side
    9,818,053,099.16x = 34,706,364,793,514,160,128
  5. Step 5: Solve for x
    x = 34,706,364,793,514,160,128/9,818,053,099.16
  6. Step 6: Final answer
    x = 3,534,953,869.47

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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.