Home / 55,596,995.25-83,433,169.25-22,813,490.96

Finding the Fourth Proportional to 55,596,995.25, 83,433,169.25 and 22,813,490.96

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Solution

The fourth proportional to 55,596,995.25, 83,433,169.25 and 22,813,490.96 is: 34,235,696.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,596,995.25 : 83,433,169.25 = 22,813,490.96 : x
  2. Step 2: Convert to fraction form
    55,596,995.25/83,433,169.25 = 22,813,490.96/x
  3. Step 3: Cross multiply
    55,596,995.25x = 83,433,169.25 × 22,813,490.96
  4. Step 4: Simplify right side
    55,596,995.25x = 1,903,401,852,449,025
  5. Step 5: Solve for x
    x = 1,903,401,852,449,025/55,596,995.25
  6. Step 6: Final answer
    x = 34,235,696.44

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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.