Home / 1,552,910.10-2,330,677.35-606,959.70

Finding the Fourth Proportional to 1,552,910.10, 2,330,677.35 and 606,959.70

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Solution

The fourth proportional to 1,552,910.10, 2,330,677.35 and 606,959.70 is: 910,952.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,910.10 : 2,330,677.35 = 606,959.70 : x
  2. Step 2: Convert to fraction form
    1,552,910.10/2,330,677.35 = 606,959.70/x
  3. Step 3: Cross multiply
    1,552,910.10x = 2,330,677.35 × 606,959.70
  4. Step 4: Simplify right side
    1,552,910.10x = 1,414,627,225,152.80
  5. Step 5: Solve for x
    x = 1,414,627,225,152.80/1,552,910.10
  6. Step 6: Final answer
    x = 910,952.43

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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.