Home / 2,907,352.58-4,361,685.08-962,076.17

Finding the Fourth Proportional to 2,907,352.58, 4,361,685.08 and 962,076.17

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Solution

The fourth proportional to 2,907,352.58, 4,361,685.08 and 962,076.17 is: 1,443,331.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,907,352.58 : 4,361,685.08 = 962,076.17 : x
  2. Step 2: Convert to fraction form
    2,907,352.58/4,361,685.08 = 962,076.17/x
  3. Step 3: Cross multiply
    2,907,352.58x = 4,361,685.08 × 962,076.17
  4. Step 4: Simplify right side
    2,907,352.58x = 4,196,273,263,483.58
  5. Step 5: Solve for x
    x = 4,196,273,263,483.58/2,907,352.58
  6. Step 6: Final answer
    x = 1,443,331.40

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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.