Home / 10,701,338.14-16,052,018.25-5,021,567.92

Finding the Fourth Proportional to 10,701,338.14, 16,052,018.25 and 5,021,567.92

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Solution

The fourth proportional to 10,701,338.14, 16,052,018.25 and 5,021,567.92 is: 7,532,357.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,701,338.14 : 16,052,018.25 = 5,021,567.92 : x
  2. Step 2: Convert to fraction form
    10,701,338.14/16,052,018.25 = 5,021,567.92/x
  3. Step 3: Cross multiply
    10,701,338.14x = 16,052,018.25 × 5,021,567.92
  4. Step 4: Simplify right side
    10,701,338.14x = 80,606,299,895,454.53
  5. Step 5: Solve for x
    x = 80,606,299,895,454.53/10,701,338.14
  6. Step 6: Final answer
    x = 7,532,357.06

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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.