Home / 23,561,297.40-35,341,946.10-23,162,716.65

Finding the Fourth Proportional to 23,561,297.40, 35,341,946.10 and 23,162,716.65

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Solution

The fourth proportional to 23,561,297.40, 35,341,946.10 and 23,162,716.65 is: 34,744,074.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,561,297.40 : 35,341,946.10 = 23,162,716.65 : x
  2. Step 2: Convert to fraction form
    23,561,297.40/35,341,946.10 = 23,162,716.65/x
  3. Step 3: Cross multiply
    23,561,297.40x = 35,341,946.10 × 23,162,716.65
  4. Step 4: Simplify right side
    23,561,297.40x = 818,615,483,373,872.50
  5. Step 5: Solve for x
    x = 818,615,483,373,872.50/23,561,297.40
  6. Step 6: Final answer
    x = 34,744,074.98

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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.