Home / 59,232,401.80-88,881,780.30-25,147,947.40

Finding the Fourth Proportional to 59,232,401.80, 88,881,780.30 and 25,147,947.40

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Solution

The fourth proportional to 59,232,401.80, 88,881,780.30 and 25,147,947.40 is: 37,736,007.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,232,401.80 : 88,881,780.30 = 25,147,947.40 : x
  2. Step 2: Convert to fraction form
    59,232,401.80/88,881,780.30 = 25,147,947.40/x
  3. Step 3: Cross multiply
    59,232,401.80x = 88,881,780.30 × 25,147,947.40
  4. Step 4: Simplify right side
    59,232,401.80x = 2,235,194,335,802,756
  5. Step 5: Solve for x
    x = 2,235,194,335,802,756/59,232,401.80
  6. Step 6: Final answer
    x = 37,736,007.12

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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.