Home / 4,366,283.07-6,518,724.29-3,336,222.48

Finding the Fourth Proportional to 4,366,283.07, 6,518,724.29 and 3,336,222.48

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Solution

The fourth proportional to 4,366,283.07, 6,518,724.29 and 3,336,222.48 is: 4,980,875.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,283.07 : 6,518,724.29 = 3,336,222.48 : x
  2. Step 2: Convert to fraction form
    4,366,283.07/6,518,724.29 = 3,336,222.48/x
  3. Step 3: Cross multiply
    4,366,283.07x = 6,518,724.29 × 3,336,222.48
  4. Step 4: Simplify right side
    4,366,283.07x = 21,747,914,488,604.54
  5. Step 5: Solve for x
    x = 21,747,914,488,604.54/4,366,283.07
  6. Step 6: Final answer
    x = 4,980,875.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.