Home / 10,783,341,115.03-14,880,725,285-6,025,656,084.90

Finding the Fourth Proportional to 10,783,341,115.03, 14,880,725,285 and 6,025,656,084.90

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Solution

The fourth proportional to 10,783,341,115.03, 14,880,725,285 and 6,025,656,084.90 is: 8,315,245,887.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,783,341,115.03 : 14,880,725,285 = 6,025,656,084.90 : x
  2. Step 2: Convert to fraction form
    10,783,341,115.03/14,880,725,285 = 6,025,656,084.90/x
  3. Step 3: Cross multiply
    10,783,341,115.03x = 14,880,725,285 × 6,025,656,084.90
  4. Step 4: Simplify right side
    10,783,341,115.03x = 89,666,132,861,285,531,648
  5. Step 5: Solve for x
    x = 89,666,132,861,285,531,648/10,783,341,115.03
  6. Step 6: Final answer
    x = 8,315,245,887.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.