Home / 5,295,006,838.08-7,307,903,837.28-4,022,754,239.88

Finding the Fourth Proportional to 5,295,006,838.08, 7,307,903,837.28 and 4,022,754,239.88

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Solution

The fourth proportional to 5,295,006,838.08, 7,307,903,837.28 and 4,022,754,239.88 is: 5,552,004,377.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,295,006,838.08 : 7,307,903,837.28 = 4,022,754,239.88 : x
  2. Step 2: Convert to fraction form
    5,295,006,838.08/7,307,903,837.28 = 4,022,754,239.88/x
  3. Step 3: Cross multiply
    5,295,006,838.08x = 7,307,903,837.28 × 4,022,754,239.88
  4. Step 4: Simplify right side
    5,295,006,838.08x = 29,397,901,146,053,439,488
  5. Step 5: Solve for x
    x = 29,397,901,146,053,439,488/5,295,006,838.08
  6. Step 6: Final answer
    x = 5,552,004,377.90

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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.