Home / 10,479,935.94-14,462,209.53-5,833,647.30

Finding the Fourth Proportional to 10,479,935.94, 14,462,209.53 and 5,833,647.30

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Solution

The fourth proportional to 10,479,935.94, 14,462,209.53 and 5,833,647.30 is: 8,050,376.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,479,935.94 : 14,462,209.53 = 5,833,647.30 : x
  2. Step 2: Convert to fraction form
    10,479,935.94/14,462,209.53 = 5,833,647.30/x
  3. Step 3: Cross multiply
    10,479,935.94x = 14,462,209.53 × 5,833,647.30
  4. Step 4: Simplify right side
    10,479,935.94x = 84,367,429,576,718.77
  5. Step 5: Solve for x
    x = 84,367,429,576,718.77/10,479,935.94
  6. Step 6: Final answer
    x = 8,050,376.46

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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.