Home / 11,131,984,913.38-15,362,030,042.41-6,051,046,543.31

Finding the Fourth Proportional to 11,131,984,913.38, 15,362,030,042.41 and 6,051,046,543.31

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Solution

The fourth proportional to 11,131,984,913.38, 15,362,030,042.41 and 6,051,046,543.31 is: 8,350,384,905.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,131,984,913.38 : 15,362,030,042.41 = 6,051,046,543.31 : x
  2. Step 2: Convert to fraction form
    11,131,984,913.38/15,362,030,042.41 = 6,051,046,543.31/x
  3. Step 3: Cross multiply
    11,131,984,913.38x = 15,362,030,042.41 × 6,051,046,543.31
  4. Step 4: Simplify right side
    11,131,984,913.38x = 92,956,358,786,349,416,448
  5. Step 5: Solve for x
    x = 92,956,358,786,349,416,448/11,131,984,913.38
  6. Step 6: Final answer
    x = 8,350,384,905.27

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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.