Home / 35,433,079.80-53,149,619.70-11,498,551.80

Finding the Fourth Proportional to 35,433,079.80, 53,149,619.70 and 11,498,551.80

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Solution

The fourth proportional to 35,433,079.80, 53,149,619.70 and 11,498,551.80 is: 17,247,827.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,433,079.80 : 53,149,619.70 = 11,498,551.80 : x
  2. Step 2: Convert to fraction form
    35,433,079.80/53,149,619.70 = 11,498,551.80/x
  3. Step 3: Cross multiply
    35,433,079.80x = 53,149,619.70 × 11,498,551.80
  4. Step 4: Simplify right side
    35,433,079.80x = 611,143,655,270,750.50
  5. Step 5: Solve for x
    x = 611,143,655,270,750.50/35,433,079.80
  6. Step 6: Final answer
    x = 17,247,827.70

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Similar ratio
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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.