Home / 225,000,063.06-336,827,671.07-136,099,594.41

Finding the Fourth Proportional to 225,000,063.06, 336,827,671.07 and 136,099,594.41

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Solution

The fourth proportional to 225,000,063.06, 336,827,671.07 and 136,099,594.41 is: 203,742,651.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,000,063.06 : 336,827,671.07 = 136,099,594.41 : x
  2. Step 2: Convert to fraction form
    225,000,063.06/336,827,671.07 = 136,099,594.41/x
  3. Step 3: Cross multiply
    225,000,063.06x = 336,827,671.07 × 136,099,594.41
  4. Step 4: Simplify right side
    225,000,063.06x = 45,842,109,418,011,392
  5. Step 5: Solve for x
    x = 45,842,109,418,011,392/225,000,063.06
  6. Step 6: Final answer
    x = 203,742,651.42

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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.