Home / 5,097,096.67-7,645,395.88-1,901,973.73

Finding the Fourth Proportional to 5,097,096.67, 7,645,395.88 and 1,901,973.73

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Solution

The fourth proportional to 5,097,096.67, 7,645,395.88 and 1,901,973.73 is: 2,852,867.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,097,096.67 : 7,645,395.88 = 1,901,973.73 : x
  2. Step 2: Convert to fraction form
    5,097,096.67/7,645,395.88 = 1,901,973.73/x
  3. Step 3: Cross multiply
    5,097,096.67x = 7,645,395.88 × 1,901,973.73
  4. Step 4: Simplify right side
    5,097,096.67x = 14,541,342,119,210.23
  5. Step 5: Solve for x
    x = 14,541,342,119,210.23/5,097,096.67
  6. Step 6: Final answer
    x = 2,852,867.63

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1.5x scale

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.