Home / 182,429,696.48-273,659,479.19-53,037,148.21

Finding the Fourth Proportional to 182,429,696.48, 273,659,479.19 and 53,037,148.21

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Solution

The fourth proportional to 182,429,696.48, 273,659,479.19 and 53,037,148.21 is: 79,560,064.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,429,696.48 : 273,659,479.19 = 53,037,148.21 : x
  2. Step 2: Convert to fraction form
    182,429,696.48/273,659,479.19 = 53,037,148.21/x
  3. Step 3: Cross multiply
    182,429,696.48x = 273,659,479.19 × 53,037,148.21
  4. Step 4: Simplify right side
    182,429,696.48x = 14,514,118,356,120,998
  5. Step 5: Solve for x
    x = 14,514,118,356,120,998/182,429,696.48
  6. Step 6: Final answer
    x = 79,560,064.16

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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.