Home / 5,444,158.84-8,166,238.16-2,249,367.77

Finding the Fourth Proportional to 5,444,158.84, 8,166,238.16 and 2,249,367.77

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Solution

The fourth proportional to 5,444,158.84, 8,166,238.16 and 2,249,367.77 is: 3,374,051.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444,158.84 : 8,166,238.16 = 2,249,367.77 : x
  2. Step 2: Convert to fraction form
    5,444,158.84/8,166,238.16 = 2,249,367.77/x
  3. Step 3: Cross multiply
    5,444,158.84x = 8,166,238.16 × 2,249,367.77
  4. Step 4: Simplify right side
    5,444,158.84x = 18,368,872,928,416.86
  5. Step 5: Solve for x
    x = 18,368,872,928,416.86/5,444,158.84
  6. Step 6: Final answer
    x = 3,374,051.62

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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.