Home / 4,315,848-5,955,870.24-2,408,136

Finding the Fourth Proportional to 4,315,848, 5,955,870.24 and 2,408,136

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Solution

The fourth proportional to 4,315,848, 5,955,870.24 and 2,408,136 is: 3,323,227.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,848 : 5,955,870.24 = 2,408,136 : x
  2. Step 2: Convert to fraction form
    4,315,848/5,955,870.24 = 2,408,136/x
  3. Step 3: Cross multiply
    4,315,848x = 5,955,870.24 × 2,408,136
  4. Step 4: Simplify right side
    4,315,848x = 14,342,545,536,272.64
  5. Step 5: Solve for x
    x = 14,342,545,536,272.64/4,315,848
  6. Step 6: Final answer
    x = 3,323,227.68

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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.