Home / 9,627,053.72-14,443,666.77-2,804,037.14

Finding the Fourth Proportional to 9,627,053.72, 14,443,666.77 and 2,804,037.14

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Solution

The fourth proportional to 9,627,053.72, 14,443,666.77 and 2,804,037.14 is: 4,206,954.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,053.72 : 14,443,666.77 = 2,804,037.14 : x
  2. Step 2: Convert to fraction form
    9,627,053.72/14,443,666.77 = 2,804,037.14/x
  3. Step 3: Cross multiply
    9,627,053.72x = 14,443,666.77 × 2,804,037.14
  4. Step 4: Simplify right side
    9,627,053.72x = 40,500,578,107,488.14
  5. Step 5: Solve for x
    x = 40,500,578,107,488.14/9,627,053.72
  6. Step 6: Final answer
    x = 4,206,954.62

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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.