Home / 23,450,237.28-35,175,370.08-6,409,628.64

Finding the Fourth Proportional to 23,450,237.28, 35,175,370.08 and 6,409,628.64

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Solution

The fourth proportional to 23,450,237.28, 35,175,370.08 and 6,409,628.64 is: 9,614,446.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,450,237.28 : 35,175,370.08 = 6,409,628.64 : x
  2. Step 2: Convert to fraction form
    23,450,237.28/35,175,370.08 = 6,409,628.64/x
  3. Step 3: Cross multiply
    23,450,237.28x = 35,175,370.08 × 6,409,628.64
  4. Step 4: Simplify right side
    23,450,237.28x = 225,461,059,487,367.06
  5. Step 5: Solve for x
    x = 225,461,059,487,367.06/23,450,237.28
  6. Step 6: Final answer
    x = 9,614,446.83

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1.5x scale

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.