Home / 241,488,020.10-362,232,030.15-181,021,844.10

Finding the Fourth Proportional to 241,488,020.10, 362,232,030.15 and 181,021,844.10

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Solution

The fourth proportional to 241,488,020.10, 362,232,030.15 and 181,021,844.10 is: 271,532,766.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,488,020.10 : 362,232,030.15 = 181,021,844.10 : x
  2. Step 2: Convert to fraction form
    241,488,020.10/362,232,030.15 = 181,021,844.10/x
  3. Step 3: Cross multiply
    241,488,020.10x = 362,232,030.15 × 181,021,844.10
  4. Step 4: Simplify right side
    241,488,020.10x = 65,571,910,089,839,792
  5. Step 5: Solve for x
    x = 65,571,910,089,839,792/241,488,020.10
  6. Step 6: Final answer
    x = 271,532,766.15

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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.