Home / 3,900,604,896,339.60-5,850,907,344,509.70-2,544,943,121,230.80

Finding the Fourth Proportional to 3,900,604,896,339.60, 5,850,907,344,509.70 and 2,544,943,121,230.80

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Solution

The fourth proportional to 3,900,604,896,339.60, 5,850,907,344,509.70 and 2,544,943,121,230.80 is: 3,817,414,681,846.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,900,604,896,339.60 : 5,850,907,344,509.70 = 2,544,943,121,230.80 : x
  2. Step 2: Convert to fraction form
    3,900,604,896,339.60/5,850,907,344,509.70 = 2,544,943,121,230.80/x
  3. Step 3: Cross multiply
    3,900,604,896,339.60x = 5,850,907,344,509.70 × 2,544,943,121,230.80
  4. Step 4: Simplify right side
    3,900,604,896,339.60x = 14,890,226,399,368,727,809,228,800
  5. Step 5: Solve for x
    x = 14,890,226,399,368,727,809,228,800/3,900,604,896,339.60
  6. Step 6: Final answer
    x = 3,817,414,681,846.40

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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.