Home / 3,695,929.24-5,100,328.08-2,064,360.42

Finding the Fourth Proportional to 3,695,929.24, 5,100,328.08 and 2,064,360.42

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Solution

The fourth proportional to 3,695,929.24, 5,100,328.08 and 2,064,360.42 is: 2,848,787.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695,929.24 : 5,100,328.08 = 2,064,360.42 : x
  2. Step 2: Convert to fraction form
    3,695,929.24/5,100,328.08 = 2,064,360.42/x
  3. Step 3: Cross multiply
    3,695,929.24x = 5,100,328.08 × 2,064,360.42
  4. Step 4: Simplify right side
    3,695,929.24x = 10,528,915,417,366.59
  5. Step 5: Solve for x
    x = 10,528,915,417,366.59/3,695,929.24
  6. Step 6: Final answer
    x = 2,848,787.07

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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.