Home / 9,478,108,622.04-13,073,491,843.61-6,095,294,663.58

Finding the Fourth Proportional to 9,478,108,622.04, 13,073,491,843.61 and 6,095,294,663.58

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Solution

The fourth proportional to 9,478,108,622.04, 13,073,491,843.61 and 6,095,294,663.58 is: 8,407,456,407.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,478,108,622.04 : 13,073,491,843.61 = 6,095,294,663.58 : x
  2. Step 2: Convert to fraction form
    9,478,108,622.04/13,073,491,843.61 = 6,095,294,663.58/x
  3. Step 3: Cross multiply
    9,478,108,622.04x = 13,073,491,843.61 × 6,095,294,663.58
  4. Step 4: Simplify right side
    9,478,108,622.04x = 79,686,785,068,682,215,424
  5. Step 5: Solve for x
    x = 79,686,785,068,682,215,424/9,478,108,622.04
  6. Step 6: Final answer
    x = 8,407,456,407.85

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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.