Home / 29,367,047,042.10-44,050,570,563.15-7,284,079,169.10

Finding the Fourth Proportional to 29,367,047,042.10, 44,050,570,563.15 and 7,284,079,169.10

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Solution

The fourth proportional to 29,367,047,042.10, 44,050,570,563.15 and 7,284,079,169.10 is: 10,926,118,753.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,367,047,042.10 : 44,050,570,563.15 = 7,284,079,169.10 : x
  2. Step 2: Convert to fraction form
    29,367,047,042.10/44,050,570,563.15 = 7,284,079,169.10/x
  3. Step 3: Cross multiply
    29,367,047,042.10x = 44,050,570,563.15 × 7,284,079,169.10
  4. Step 4: Simplify right side
    29,367,047,042.10x = 320,867,843,426,010,595,328
  5. Step 5: Solve for x
    x = 320,867,843,426,010,595,328/29,367,047,042.10
  6. Step 6: Final answer
    x = 10,926,118,753.65

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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.