Home / 36,444,169,686.24-54,577,975,836.96-25,220,593,811.52

Finding the Fourth Proportional to 36,444,169,686.24, 54,577,975,836.96 and 25,220,593,811.52

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Solution

The fourth proportional to 36,444,169,686.24, 54,577,975,836.96 and 25,220,593,811.52 is: 37,769,798,886.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,444,169,686.24 : 54,577,975,836.96 = 25,220,593,811.52 : x
  2. Step 2: Convert to fraction form
    36,444,169,686.24/54,577,975,836.96 = 25,220,593,811.52/x
  3. Step 3: Cross multiply
    36,444,169,686.24x = 54,577,975,836.96 × 25,220,593,811.52
  4. Step 4: Simplify right side
    36,444,169,686.24x = 1,376,488,959,638,921,543,680
  5. Step 5: Solve for x
    x = 1,376,488,959,638,921,543,680/36,444,169,686.24
  6. Step 6: Final answer
    x = 37,769,798,886.61

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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.