Home / 33,284,030.60-49,842,065.10-26,565,566.60

Finding the Fourth Proportional to 33,284,030.60, 49,842,065.10 and 26,565,566.60

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Solution

The fourth proportional to 33,284,030.60, 49,842,065.10 and 26,565,566.60 is: 39,781,320.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,284,030.60 : 49,842,065.10 = 26,565,566.60 : x
  2. Step 2: Convert to fraction form
    33,284,030.60/49,842,065.10 = 26,565,566.60/x
  3. Step 3: Cross multiply
    33,284,030.60x = 49,842,065.10 × 26,565,566.60
  4. Step 4: Simplify right side
    33,284,030.60x = 1,324,082,699,895,585.75
  5. Step 5: Solve for x
    x = 1,324,082,699,895,585.75/33,284,030.60
  6. Step 6: Final answer
    x = 39,781,320.83

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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.