Home / 43,080,139.80-59,450,511.38-23,501,023

Finding the Fourth Proportional to 43,080,139.80, 59,450,511.38 and 23,501,023

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Solution

The fourth proportional to 43,080,139.80, 59,450,511.38 and 23,501,023 is: 32,431,367.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,080,139.80 : 59,450,511.38 = 23,501,023 : x
  2. Step 2: Convert to fraction form
    43,080,139.80/59,450,511.38 = 23,501,023/x
  3. Step 3: Cross multiply
    43,080,139.80x = 59,450,511.38 × 23,501,023
  4. Step 4: Simplify right side
    43,080,139.80x = 1,397,147,835,303,141.75
  5. Step 5: Solve for x
    x = 1,397,147,835,303,141.75/43,080,139.80
  6. Step 6: Final answer
    x = 32,431,367.26

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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.