Home / 2,448,713,344.80-3,676,896,392.40-1,415,592,040.80

Finding the Fourth Proportional to 2,448,713,344.80, 3,676,896,392.40 and 1,415,592,040.80

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Solution

The fourth proportional to 2,448,713,344.80, 3,676,896,392.40 and 1,415,592,040.80 is: 2,125,600,074.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,713,344.80 : 3,676,896,392.40 = 1,415,592,040.80 : x
  2. Step 2: Convert to fraction form
    2,448,713,344.80/3,676,896,392.40 = 1,415,592,040.80/x
  3. Step 3: Cross multiply
    2,448,713,344.80x = 3,676,896,392.40 × 1,415,592,040.80
  4. Step 4: Simplify right side
    2,448,713,344.80x = 5,204,985,267,927,673,856
  5. Step 5: Solve for x
    x = 5,204,985,267,927,673,856/2,448,713,344.80
  6. Step 6: Final answer
    x = 2,125,600,074.41

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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.