Home / 6,025,901.36-8,315,715.48-3,272,569.52

Finding the Fourth Proportional to 6,025,901.36, 8,315,715.48 and 3,272,569.52

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Solution

The fourth proportional to 6,025,901.36, 8,315,715.48 and 3,272,569.52 is: 4,516,130.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,901.36 : 8,315,715.48 = 3,272,569.52 : x
  2. Step 2: Convert to fraction form
    6,025,901.36/8,315,715.48 = 3,272,569.52/x
  3. Step 3: Cross multiply
    6,025,901.36x = 8,315,715.48 × 3,272,569.52
  4. Step 4: Simplify right side
    6,025,901.36x = 27,213,757,016,840.17
  5. Step 5: Solve for x
    x = 27,213,757,016,840.17/6,025,901.36
  6. Step 6: Final answer
    x = 4,516,130.52

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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.