Home / 2,329,733.69-3,216,024.52-1,566,230.12

Finding the Fourth Proportional to 2,329,733.69, 3,216,024.52 and 1,566,230.12

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Solution

The fourth proportional to 2,329,733.69, 3,216,024.52 and 1,566,230.12 is: 2,162,064.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329,733.69 : 3,216,024.52 = 1,566,230.12 : x
  2. Step 2: Convert to fraction form
    2,329,733.69/3,216,024.52 = 1,566,230.12/x
  3. Step 3: Cross multiply
    2,329,733.69x = 3,216,024.52 × 1,566,230.12
  4. Step 4: Simplify right side
    2,329,733.69x = 5,037,034,462,051.39
  5. Step 5: Solve for x
    x = 5,037,034,462,051.39/2,329,733.69
  6. Step 6: Final answer
    x = 2,162,064.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.