Home / 4,446,693.48-6,136,446.42-2,409,503.52

Finding the Fourth Proportional to 4,446,693.48, 6,136,446.42 and 2,409,503.52

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Solution

The fourth proportional to 4,446,693.48, 6,136,446.42 and 2,409,503.52 is: 3,325,119.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,693.48 : 6,136,446.42 = 2,409,503.52 : x
  2. Step 2: Convert to fraction form
    4,446,693.48/6,136,446.42 = 2,409,503.52/x
  3. Step 3: Cross multiply
    4,446,693.48x = 6,136,446.42 × 2,409,503.52
  4. Step 4: Simplify right side
    4,446,693.48x = 14,785,789,249,281.40
  5. Step 5: Solve for x
    x = 14,785,789,249,281.40/4,446,693.48
  6. Step 6: Final answer
    x = 3,325,119.96

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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.