Home / 180,999,304.68-271,541,465.82-59,830,752.36

Finding the Fourth Proportional to 180,999,304.68, 271,541,465.82 and 59,830,752.36

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Solution

The fourth proportional to 180,999,304.68, 271,541,465.82 and 59,830,752.36 is: 89,760,180.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,999,304.68 : 271,541,465.82 = 59,830,752.36 : x
  2. Step 2: Convert to fraction form
    180,999,304.68/271,541,465.82 = 59,830,752.36/x
  3. Step 3: Cross multiply
    180,999,304.68x = 271,541,465.82 × 59,830,752.36
  4. Step 4: Simplify right side
    180,999,304.68x = 16,246,530,196,947,824
  5. Step 5: Solve for x
    x = 16,246,530,196,947,824/180,999,304.68
  6. Step 6: Final answer
    x = 89,760,180.16

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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.