Home / 4,091,495.74-6,130,298.57-2,468,855.17

Finding the Fourth Proportional to 4,091,495.74, 6,130,298.57 and 2,468,855.17

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Solution

The fourth proportional to 4,091,495.74, 6,130,298.57 and 2,468,855.17 is: 3,699,092.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,091,495.74 : 6,130,298.57 = 2,468,855.17 : x
  2. Step 2: Convert to fraction form
    4,091,495.74/6,130,298.57 = 2,468,855.17/x
  3. Step 3: Cross multiply
    4,091,495.74x = 6,130,298.57 × 2,468,855.17
  4. Step 4: Simplify right side
    4,091,495.74x = 15,134,819,318,188.11
  5. Step 5: Solve for x
    x = 15,134,819,318,188.11/4,091,495.74
  6. Step 6: Final answer
    x = 3,699,092.04

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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.