Home / 14,929,046.84-22,397,124-4,831,667.84

Finding the Fourth Proportional to 14,929,046.84, 22,397,124 and 4,831,667.84

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Solution

The fourth proportional to 14,929,046.84, 22,397,124 and 4,831,667.84 is: 7,248,651.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,929,046.84 : 22,397,124 = 4,831,667.84 : x
  2. Step 2: Convert to fraction form
    14,929,046.84/22,397,124 = 4,831,667.84/x
  3. Step 3: Cross multiply
    14,929,046.84x = 22,397,124 × 4,831,667.84
  4. Step 4: Simplify right side
    14,929,046.84x = 108,215,463,739,292.16
  5. Step 5: Solve for x
    x = 108,215,463,739,292.16/14,929,046.84
  6. Step 6: Final answer
    x = 7,248,651.90

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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.