Home / 4,156,008.94-5,735,237.86-2,320,498.36

Finding the Fourth Proportional to 4,156,008.94, 5,735,237.86 and 2,320,498.36

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Solution

The fourth proportional to 4,156,008.94, 5,735,237.86 and 2,320,498.36 is: 3,202,257.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,156,008.94 : 5,735,237.86 = 2,320,498.36 : x
  2. Step 2: Convert to fraction form
    4,156,008.94/5,735,237.86 = 2,320,498.36/x
  3. Step 3: Cross multiply
    4,156,008.94x = 5,735,237.86 × 2,320,498.36
  4. Step 4: Simplify right side
    4,156,008.94x = 13,308,610,048,339.91
  5. Step 5: Solve for x
    x = 13,308,610,048,339.91/4,156,008.94
  6. Step 6: Final answer
    x = 3,202,257.32

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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.