Home / 33,534,059.40-50,301,089.10-10,506,917.70

Finding the Fourth Proportional to 33,534,059.40, 50,301,089.10 and 10,506,917.70

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Solution

The fourth proportional to 33,534,059.40, 50,301,089.10 and 10,506,917.70 is: 15,760,376.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,059.40 : 50,301,089.10 = 10,506,917.70 : x
  2. Step 2: Convert to fraction form
    33,534,059.40/50,301,089.10 = 10,506,917.70/x
  3. Step 3: Cross multiply
    33,534,059.40x = 50,301,089.10 × 10,506,917.70
  4. Step 4: Simplify right side
    33,534,059.40x = 528,509,403,394,067.06
  5. Step 5: Solve for x
    x = 528,509,403,394,067.06/33,534,059.40
  6. Step 6: Final answer
    x = 15,760,376.55

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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.