Home / 29,367,047,115.10-44,050,570,672.65-7,284,079,242.10

Finding the Fourth Proportional to 29,367,047,115.10, 44,050,570,672.65 and 7,284,079,242.10

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Solution

The fourth proportional to 29,367,047,115.10, 44,050,570,672.65 and 7,284,079,242.10 is: 10,926,118,863.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,367,047,115.10 : 44,050,570,672.65 = 7,284,079,242.10 : x
  2. Step 2: Convert to fraction form
    29,367,047,115.10/44,050,570,672.65 = 7,284,079,242.10/x
  3. Step 3: Cross multiply
    29,367,047,115.10x = 44,050,570,672.65 × 7,284,079,242.10
  4. Step 4: Simplify right side
    29,367,047,115.10x = 320,867,847,439,308,947,456
  5. Step 5: Solve for x
    x = 320,867,847,439,308,947,456/29,367,047,115.10
  6. Step 6: Final answer
    x = 10,926,118,863.15

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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.