Home / 32,525,141.49-44,883,886.32-18,585,612

Finding the Fourth Proportional to 32,525,141.49, 44,883,886.32 and 18,585,612

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Solution

The fourth proportional to 32,525,141.49, 44,883,886.32 and 18,585,612 is: 25,647,682.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,525,141.49 : 44,883,886.32 = 18,585,612 : x
  2. Step 2: Convert to fraction form
    32,525,141.49/44,883,886.32 = 18,585,612/x
  3. Step 3: Cross multiply
    32,525,141.49x = 44,883,886.32 × 18,585,612
  4. Step 4: Simplify right side
    32,525,141.49x = 834,194,496,195,627.88
  5. Step 5: Solve for x
    x = 834,194,496,195,627.88/32,525,141.49
  6. Step 6: Final answer
    x = 25,647,682.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.