Home / 59,054,473.40-88,581,710.10-33,120,152.60

Finding the Fourth Proportional to 59,054,473.40, 88,581,710.10 and 33,120,152.60

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Solution

The fourth proportional to 59,054,473.40, 88,581,710.10 and 33,120,152.60 is: 49,680,228.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,054,473.40 : 88,581,710.10 = 33,120,152.60 : x
  2. Step 2: Convert to fraction form
    59,054,473.40/88,581,710.10 = 33,120,152.60/x
  3. Step 3: Cross multiply
    59,054,473.40x = 88,581,710.10 × 33,120,152.60
  4. Step 4: Simplify right side
    59,054,473.40x = 2,933,839,756,080,961
  5. Step 5: Solve for x
    x = 2,933,839,756,080,961/59,054,473.40
  6. Step 6: Final answer
    x = 49,680,228.90

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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.