Home / 3,960,252.93-5,464,212.34-2,241,373.45

Finding the Fourth Proportional to 3,960,252.93, 5,464,212.34 and 2,241,373.45

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Solution

The fourth proportional to 3,960,252.93, 5,464,212.34 and 2,241,373.45 is: 3,092,565.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,960,252.93 : 5,464,212.34 = 2,241,373.45 : x
  2. Step 2: Convert to fraction form
    3,960,252.93/5,464,212.34 = 2,241,373.45/x
  3. Step 3: Cross multiply
    3,960,252.93x = 5,464,212.34 × 2,241,373.45
  4. Step 4: Simplify right side
    3,960,252.93x = 12,247,340,444,774.41
  5. Step 5: Solve for x
    x = 12,247,340,444,774.41/3,960,252.93
  6. Step 6: Final answer
    x = 3,092,565.21

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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.