Home / 59,521,394,080.80-89,282,091,121.20-33,345,586,490.40

Finding the Fourth Proportional to 59,521,394,080.80, 89,282,091,121.20 and 33,345,586,490.40

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Solution

The fourth proportional to 59,521,394,080.80, 89,282,091,121.20 and 33,345,586,490.40 is: 50,018,379,735.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,521,394,080.80 : 89,282,091,121.20 = 33,345,586,490.40 : x
  2. Step 2: Convert to fraction form
    59,521,394,080.80/89,282,091,121.20 = 33,345,586,490.40/x
  3. Step 3: Cross multiply
    59,521,394,080.80x = 89,282,091,121.20 × 33,345,586,490.40
  4. Step 4: Simplify right side
    59,521,394,080.80x = 2,977,163,691,525,748,555,776
  5. Step 5: Solve for x
    x = 2,977,163,691,525,748,555,776/59,521,394,080.80
  6. Step 6: Final answer
    x = 50,018,379,735.60

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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.