Home / 3,584,846.01-4,947,024.94-1,953,266.86

Finding the Fourth Proportional to 3,584,846.01, 4,947,024.94 and 1,953,266.86

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Solution

The fourth proportional to 3,584,846.01, 4,947,024.94 and 1,953,266.86 is: 2,695,474.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,846.01 : 4,947,024.94 = 1,953,266.86 : x
  2. Step 2: Convert to fraction form
    3,584,846.01/4,947,024.94 = 1,953,266.86/x
  3. Step 3: Cross multiply
    3,584,846.01x = 4,947,024.94 × 1,953,266.86
  4. Step 4: Simplify right side
    3,584,846.01x = 9,662,859,870,895.49
  5. Step 5: Solve for x
    x = 9,662,859,870,895.49/3,584,846.01
  6. Step 6: Final answer
    x = 2,695,474.18

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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.