Home / 7,649,535,316-10,556,080,037.04-4,262,269,591.84

Finding the Fourth Proportional to 7,649,535,316, 10,556,080,037.04 and 4,262,269,591.84

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Solution

The fourth proportional to 7,649,535,316, 10,556,080,037.04 and 4,262,269,591.84 is: 5,881,776,747.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,649,535,316 : 10,556,080,037.04 = 4,262,269,591.84 : x
  2. Step 2: Convert to fraction form
    7,649,535,316/10,556,080,037.04 = 4,262,269,591.84/x
  3. Step 3: Cross multiply
    7,649,535,316x = 10,556,080,037.04 × 4,262,269,591.84
  4. Step 4: Simplify right side
    7,649,535,316x = 44,992,858,950,904,856,576
  5. Step 5: Solve for x
    x = 44,992,858,950,904,856,576/7,649,535,316
  6. Step 6: Final answer
    x = 5,881,776,747.51

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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.