Home / 2,448,767,846.61-3,672,546,417.36-1,049,593,453.74

Finding the Fourth Proportional to 2,448,767,846.61, 3,672,546,417.36 and 1,049,593,453.74

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Solution

The fourth proportional to 2,448,767,846.61, 3,672,546,417.36 and 1,049,593,453.74 is: 1,574,130,713.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,767,846.61 : 3,672,546,417.36 = 1,049,593,453.74 : x
  2. Step 2: Convert to fraction form
    2,448,767,846.61/3,672,546,417.36 = 1,049,593,453.74/x
  3. Step 3: Cross multiply
    2,448,767,846.61x = 3,672,546,417.36 × 1,049,593,453.74
  4. Step 4: Simplify right side
    2,448,767,846.61x = 3,854,680,678,217,346,048
  5. Step 5: Solve for x
    x = 3,854,680,678,217,346,048/2,448,767,846.61
  6. Step 6: Final answer
    x = 1,574,130,713.76

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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.