Home / 94,341,024,246.80-141,511,536,370.20-73,265,349,645.20

Finding the Fourth Proportional to 94,341,024,246.80, 141,511,536,370.20 and 73,265,349,645.20

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Solution

The fourth proportional to 94,341,024,246.80, 141,511,536,370.20 and 73,265,349,645.20 is: 109,898,024,467.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,341,024,246.80 : 141,511,536,370.20 = 73,265,349,645.20 : x
  2. Step 2: Convert to fraction form
    94,341,024,246.80/141,511,536,370.20 = 73,265,349,645.20/x
  3. Step 3: Cross multiply
    94,341,024,246.80x = 141,511,536,370.20 × 73,265,349,645.20
  4. Step 4: Simplify right side
    94,341,024,246.80x = 10,367,892,190,992,139,288,576
  5. Step 5: Solve for x
    x = 10,367,892,190,992,139,288,576/94,341,024,246.80
  6. Step 6: Final answer
    x = 109,898,024,467.80

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Double scale
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1.5x scale

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.