Home / 55,930,696.20-83,754,326.70-44,593,288.20

Finding the Fourth Proportional to 55,930,696.20, 83,754,326.70 and 44,593,288.20

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Solution

The fourth proportional to 55,930,696.20, 83,754,326.70 and 44,593,288.20 is: 66,776,941.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,930,696.20 : 83,754,326.70 = 44,593,288.20 : x
  2. Step 2: Convert to fraction form
    55,930,696.20/83,754,326.70 = 44,593,288.20/x
  3. Step 3: Cross multiply
    55,930,696.20x = 83,754,326.70 × 44,593,288.20
  4. Step 4: Simplify right side
    55,930,696.20x = 3,734,880,828,530,055.50
  5. Step 5: Solve for x
    x = 3,734,880,828,530,055.50/55,930,696.20
  6. Step 6: Final answer
    x = 66,776,941.51

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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.