Home / 4,413,318.66-6,090,567.90-2,479,582.98

Finding the Fourth Proportional to 4,413,318.66, 6,090,567.90 and 2,479,582.98

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Solution

The fourth proportional to 4,413,318.66, 6,090,567.90 and 2,479,582.98 is: 3,421,930.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413,318.66 : 6,090,567.90 = 2,479,582.98 : x
  2. Step 2: Convert to fraction form
    4,413,318.66/6,090,567.90 = 2,479,582.98/x
  3. Step 3: Cross multiply
    4,413,318.66x = 6,090,567.90 × 2,479,582.98
  4. Step 4: Simplify right side
    4,413,318.66x = 15,102,068,503,374.34
  5. Step 5: Solve for x
    x = 15,102,068,503,374.34/4,413,318.66
  6. Step 6: Final answer
    x = 3,421,930.22

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Why These Related Problems?

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