Home / 17,882,007.68-24,676,484.82-10,146,588.68

Finding the Fourth Proportional to 17,882,007.68, 24,676,484.82 and 10,146,588.68

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Solution

The fourth proportional to 17,882,007.68, 24,676,484.82 and 10,146,588.68 is: 14,001,903.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,882,007.68 : 24,676,484.82 = 10,146,588.68 : x
  2. Step 2: Convert to fraction form
    17,882,007.68/24,676,484.82 = 10,146,588.68/x
  3. Step 3: Cross multiply
    17,882,007.68x = 24,676,484.82 × 10,146,588.68
  4. Step 4: Simplify right side
    17,882,007.68x = 250,382,141,536,803.84
  5. Step 5: Solve for x
    x = 250,382,141,536,803.84/17,882,007.68
  6. Step 6: Final answer
    x = 14,001,903.25

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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.