Home / 43,251,166.01-59,686,394.27-23,404,917.39

Finding the Fourth Proportional to 43,251,166.01, 59,686,394.27 and 23,404,917.39

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Solution

The fourth proportional to 43,251,166.01, 59,686,394.27 and 23,404,917.39 is: 32,298,669.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,251,166.01 : 59,686,394.27 = 23,404,917.39 : x
  2. Step 2: Convert to fraction form
    43,251,166.01/59,686,394.27 = 23,404,917.39/x
  3. Step 3: Cross multiply
    43,251,166.01x = 59,686,394.27 × 23,404,917.39
  4. Step 4: Simplify right side
    43,251,166.01x = 1,396,955,127,196,319.50
  5. Step 5: Solve for x
    x = 1,396,955,127,196,319.50/43,251,166.01
  6. Step 6: Final answer
    x = 32,298,669.75

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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.