Home / 59,049,349.80-88,574,024.70-33,221,317.20

Finding the Fourth Proportional to 59,049,349.80, 88,574,024.70 and 33,221,317.20

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Solution

The fourth proportional to 59,049,349.80, 88,574,024.70 and 33,221,317.20 is: 49,831,975.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,349.80 : 88,574,024.70 = 33,221,317.20 : x
  2. Step 2: Convert to fraction form
    59,049,349.80/88,574,024.70 = 33,221,317.20/x
  3. Step 3: Cross multiply
    59,049,349.80x = 88,574,024.70 × 33,221,317.20
  4. Step 4: Simplify right side
    59,049,349.80x = 2,942,545,770,239,335
  5. Step 5: Solve for x
    x = 2,942,545,770,239,335/59,049,349.80
  6. Step 6: Final answer
    x = 49,831,975.80

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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.