Home / 4,834,361.70-7,243,669.35-3,558,903.30

Finding the Fourth Proportional to 4,834,361.70, 7,243,669.35 and 3,558,903.30

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Solution

The fourth proportional to 4,834,361.70, 7,243,669.35 and 3,558,903.30 is: 5,332,558.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,361.70 : 7,243,669.35 = 3,558,903.30 : x
  2. Step 2: Convert to fraction form
    4,834,361.70/7,243,669.35 = 3,558,903.30/x
  3. Step 3: Cross multiply
    4,834,361.70x = 7,243,669.35 × 3,558,903.30
  4. Step 4: Simplify right side
    4,834,361.70x = 25,779,518,753,823.85
  5. Step 5: Solve for x
    x = 25,779,518,753,823.85/4,834,361.70
  6. Step 6: Final answer
    x = 5,332,558.95

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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.