Home / 59,160,007.20-88,740,010.80-33,650,839.20

Finding the Fourth Proportional to 59,160,007.20, 88,740,010.80 and 33,650,839.20

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Solution

The fourth proportional to 59,160,007.20, 88,740,010.80 and 33,650,839.20 is: 50,476,258.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,160,007.20 : 88,740,010.80 = 33,650,839.20 : x
  2. Step 2: Convert to fraction form
    59,160,007.20/88,740,010.80 = 33,650,839.20/x
  3. Step 3: Cross multiply
    59,160,007.20x = 88,740,010.80 × 33,650,839.20
  4. Step 4: Simplify right side
    59,160,007.20x = 2,986,175,834,037,063.50
  5. Step 5: Solve for x
    x = 2,986,175,834,037,063.50/59,160,007.20
  6. Step 6: Final answer
    x = 50,476,258.80

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1.5x scale

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.