Home / 2,411,710.69-3,327,950.83-1,323,977.89

Finding the Fourth Proportional to 2,411,710.69, 3,327,950.83 and 1,323,977.89

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Solution

The fourth proportional to 2,411,710.69, 3,327,950.83 and 1,323,977.89 is: 1,826,974.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,411,710.69 : 3,327,950.83 = 1,323,977.89 : x
  2. Step 2: Convert to fraction form
    2,411,710.69/3,327,950.83 = 1,323,977.89/x
  3. Step 3: Cross multiply
    2,411,710.69x = 3,327,950.83 × 1,323,977.89
  4. Step 4: Simplify right side
    2,411,710.69x = 4,406,133,317,927.15
  5. Step 5: Solve for x
    x = 4,406,133,317,927.15/2,411,710.69
  6. Step 6: Final answer
    x = 1,826,974.25

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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.