Home / 47,206,511,407.08-65,148,699,310.02-26,884,826,400.60

Finding the Fourth Proportional to 47,206,511,407.08, 65,148,699,310.02 and 26,884,826,400.60

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Solution

The fourth proportional to 47,206,511,407.08, 65,148,699,310.02 and 26,884,826,400.60 is: 37,103,175,366.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,206,511,407.08 : 65,148,699,310.02 = 26,884,826,400.60 : x
  2. Step 2: Convert to fraction form
    47,206,511,407.08/65,148,699,310.02 = 26,884,826,400.60/x
  3. Step 3: Cross multiply
    47,206,511,407.08x = 65,148,699,310.02 × 26,884,826,400.60
  4. Step 4: Simplify right side
    47,206,511,407.08x = 1,751,511,471,174,776,520,704
  5. Step 5: Solve for x
    x = 1,751,511,471,174,776,520,704/47,206,511,407.08
  6. Step 6: Final answer
    x = 37,103,175,366.44

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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.