Home / 4,440,973.75-6,651,371.54-3,475,411.88

Finding the Fourth Proportional to 4,440,973.75, 6,651,371.54 and 3,475,411.88

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Solution

The fourth proportional to 4,440,973.75, 6,651,371.54 and 3,475,411.88 is: 5,205,222.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,973.75 : 6,651,371.54 = 3,475,411.88 : x
  2. Step 2: Convert to fraction form
    4,440,973.75/6,651,371.54 = 3,475,411.88/x
  3. Step 3: Cross multiply
    4,440,973.75x = 6,651,371.54 × 3,475,411.88
  4. Step 4: Simplify right side
    4,440,973.75x = 23,116,255,668,409.89
  5. Step 5: Solve for x
    x = 23,116,255,668,409.89/4,440,973.75
  6. Step 6: Final answer
    x = 5,205,222.32

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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.