Home / 14,947,444,908.60-22,421,167,362.90-8,733,411,583.80

Finding the Fourth Proportional to 14,947,444,908.60, 22,421,167,362.90 and 8,733,411,583.80

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Solution

The fourth proportional to 14,947,444,908.60, 22,421,167,362.90 and 8,733,411,583.80 is: 13,100,117,375.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,947,444,908.60 : 22,421,167,362.90 = 8,733,411,583.80 : x
  2. Step 2: Convert to fraction form
    14,947,444,908.60/22,421,167,362.90 = 8,733,411,583.80/x
  3. Step 3: Cross multiply
    14,947,444,908.60x = 22,421,167,362.90 × 8,733,411,583.80
  4. Step 4: Simplify right side
    14,947,444,908.60x = 195,813,282,769,469,341,696
  5. Step 5: Solve for x
    x = 195,813,282,769,469,341,696/14,947,444,908.60
  6. Step 6: Final answer
    x = 13,100,117,375.70

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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.