Home / 3,025,829.52-4,538,758.86-895,953.96

Finding the Fourth Proportional to 3,025,829.52, 4,538,758.86 and 895,953.96

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Solution

The fourth proportional to 3,025,829.52, 4,538,758.86 and 895,953.96 is: 1,343,935.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,829.52 : 4,538,758.86 = 895,953.96 : x
  2. Step 2: Convert to fraction form
    3,025,829.52/4,538,758.86 = 895,953.96/x
  3. Step 3: Cross multiply
    3,025,829.52x = 4,538,758.86 × 895,953.96
  4. Step 4: Simplify right side
    3,025,829.52x = 4,066,518,974,102.09
  5. Step 5: Solve for x
    x = 4,066,518,974,102.09/3,025,829.52
  6. Step 6: Final answer
    x = 1,343,935.26

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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.