Home / 2,951,312,363,722.80-4,427,572,331,178.80-1,014,877,758,121.80

Finding the Fourth Proportional to 2,951,312,363,722.80, 4,427,572,331,178.80 and 1,014,877,758,121.80

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Solution

The fourth proportional to 2,951,312,363,722.80, 4,427,572,331,178.80 and 1,014,877,758,121.80 is: 1,522,524,262,975.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,951,312,363,722.80 : 4,427,572,331,178.80 = 1,014,877,758,121.80 : x
  2. Step 2: Convert to fraction form
    2,951,312,363,722.80/4,427,572,331,178.80 = 1,014,877,758,121.80/x
  3. Step 3: Cross multiply
    2,951,312,363,722.80x = 4,427,572,331,178.80 × 1,014,877,758,121.80
  4. Step 4: Simplify right side
    2,951,312,363,722.80x = 4,493,444,681,388,852,319,879,168
  5. Step 5: Solve for x
    x = 4,493,444,681,388,852,319,879,168/2,951,312,363,722.80
  6. Step 6: Final answer
    x = 1,522,524,262,975.95

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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.