Home / 54,366,323.37-81,508,752.57-32,795,897.01

Finding the Fourth Proportional to 54,366,323.37, 81,508,752.57 and 32,795,897.01

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Solution

The fourth proportional to 54,366,323.37, 81,508,752.57 and 32,795,897.01 is: 49,169,274.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,366,323.37 : 81,508,752.57 = 32,795,897.01 : x
  2. Step 2: Convert to fraction form
    54,366,323.37/81,508,752.57 = 32,795,897.01/x
  3. Step 3: Cross multiply
    54,366,323.37x = 81,508,752.57 × 32,795,897.01
  4. Step 4: Simplify right side
    54,366,323.37x = 2,673,152,654,699,292.50
  5. Step 5: Solve for x
    x = 2,673,152,654,699,292.50/54,366,323.37
  6. Step 6: Final answer
    x = 49,169,274.08

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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.