Home / 88,539,194.98-132,825,815.18-33,947,522.89

Finding the Fourth Proportional to 88,539,194.98, 132,825,815.18 and 33,947,522.89

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Solution

The fourth proportional to 88,539,194.98, 132,825,815.18 and 33,947,522.89 is: 50,927,811.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,539,194.98 : 132,825,815.18 = 33,947,522.89 : x
  2. Step 2: Convert to fraction form
    88,539,194.98/132,825,815.18 = 33,947,522.89/x
  3. Step 3: Cross multiply
    88,539,194.98x = 132,825,815.18 × 33,947,522.89
  4. Step 4: Simplify right side
    88,539,194.98x = 4,509,107,400,831,461
  5. Step 5: Solve for x
    x = 4,509,107,400,831,461/88,539,194.98
  6. Step 6: Final answer
    x = 50,927,811.14

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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.