Home / 181,254,575,039.33-271,835,488,124.30-53,739,449,298.11

Finding the Fourth Proportional to 181,254,575,039.33, 271,835,488,124.30 and 53,739,449,298.11

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Solution

The fourth proportional to 181,254,575,039.33, 271,835,488,124.30 and 53,739,449,298.11 is: 80,595,424,575.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,254,575,039.33 : 271,835,488,124.30 = 53,739,449,298.11 : x
  2. Step 2: Convert to fraction form
    181,254,575,039.33/271,835,488,124.30 = 53,739,449,298.11/x
  3. Step 3: Cross multiply
    181,254,575,039.33x = 271,835,488,124.30 × 53,739,449,298.11
  4. Step 4: Simplify right side
    181,254,575,039.33x = 14,608,289,431,482,802,372,608
  5. Step 5: Solve for x
    x = 14,608,289,431,482,802,372,608/181,254,575,039.33
  6. Step 6: Final answer
    x = 80,595,424,575.15

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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.