Home / 24,470,225.64-33,768,027.90-13,456,882.44

Finding the Fourth Proportional to 24,470,225.64, 33,768,027.90 and 13,456,882.44

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Solution

The fourth proportional to 24,470,225.64, 33,768,027.90 and 13,456,882.44 is: 18,570,011.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,470,225.64 : 33,768,027.90 = 13,456,882.44 : x
  2. Step 2: Convert to fraction form
    24,470,225.64/33,768,027.90 = 13,456,882.44/x
  3. Step 3: Cross multiply
    24,470,225.64x = 33,768,027.90 × 13,456,882.44
  4. Step 4: Simplify right side
    24,470,225.64x = 454,412,381,680,940.06
  5. Step 5: Solve for x
    x = 454,412,381,680,940.06/24,470,225.64
  6. Step 6: Final answer
    x = 18,570,011.91

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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.