Home / 10,184,506.44-14,054,338.50-5,600,827.80

Finding the Fourth Proportional to 10,184,506.44, 14,054,338.50 and 5,600,827.80

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Solution

The fourth proportional to 10,184,506.44, 14,054,338.50 and 5,600,827.80 is: 7,728,988.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,184,506.44 : 14,054,338.50 = 5,600,827.80 : x
  2. Step 2: Convert to fraction form
    10,184,506.44/14,054,338.50 = 5,600,827.80/x
  3. Step 3: Cross multiply
    10,184,506.44x = 14,054,338.50 × 5,600,827.80
  4. Step 4: Simplify right side
    10,184,506.44x = 78,715,929,781,410.30
  5. Step 5: Solve for x
    x = 78,715,929,781,410.30/10,184,506.44
  6. Step 6: Final answer
    x = 7,728,988.17

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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.