Home / 29,523,968,004.60-44,285,952,006.90-8,844,535,812.60

Finding the Fourth Proportional to 29,523,968,004.60, 44,285,952,006.90 and 8,844,535,812.60

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Solution

The fourth proportional to 29,523,968,004.60, 44,285,952,006.90 and 8,844,535,812.60 is: 13,266,803,718.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,968,004.60 : 44,285,952,006.90 = 8,844,535,812.60 : x
  2. Step 2: Convert to fraction form
    29,523,968,004.60/44,285,952,006.90 = 8,844,535,812.60/x
  3. Step 3: Cross multiply
    29,523,968,004.60x = 44,285,952,006.90 × 8,844,535,812.60
  4. Step 4: Simplify right side
    29,523,968,004.60x = 391,688,688,520,111,915,008
  5. Step 5: Solve for x
    x = 391,688,688,520,111,915,008/29,523,968,004.60
  6. Step 6: Final answer
    x = 13,266,803,718.90

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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.