Home / 59,796,844.30-89,695,266.45-29,563,756.30

Finding the Fourth Proportional to 59,796,844.30, 89,695,266.45 and 29,563,756.30

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Solution

The fourth proportional to 59,796,844.30, 89,695,266.45 and 29,563,756.30 is: 44,345,634.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,796,844.30 : 89,695,266.45 = 29,563,756.30 : x
  2. Step 2: Convert to fraction form
    59,796,844.30/89,695,266.45 = 29,563,756.30/x
  3. Step 3: Cross multiply
    59,796,844.30x = 89,695,266.45 × 29,563,756.30
  4. Step 4: Simplify right side
    59,796,844.30x = 2,651,728,998,591,366.50
  5. Step 5: Solve for x
    x = 2,651,728,998,591,366.50/59,796,844.30
  6. Step 6: Final answer
    x = 44,345,634.45

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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.