Home / 4,417,795.58-6,625,052.58-1,538,422.97

Finding the Fourth Proportional to 4,417,795.58, 6,625,052.58 and 1,538,422.97

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Solution

The fourth proportional to 4,417,795.58, 6,625,052.58 and 1,538,422.97 is: 2,307,063.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,417,795.58 : 6,625,052.58 = 1,538,422.97 : x
  2. Step 2: Convert to fraction form
    4,417,795.58/6,625,052.58 = 1,538,422.97/x
  3. Step 3: Cross multiply
    4,417,795.58x = 6,625,052.58 × 1,538,422.97
  4. Step 4: Simplify right side
    4,417,795.58x = 10,192,133,066,529.76
  5. Step 5: Solve for x
    x = 10,192,133,066,529.76/4,417,795.58
  6. Step 6: Final answer
    x = 2,307,063.08

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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.