Home / 5,583,549.24-7,703,335.71-3,650,941.08

Finding the Fourth Proportional to 5,583,549.24, 7,703,335.71 and 3,650,941.08

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Solution

The fourth proportional to 5,583,549.24, 7,703,335.71 and 3,650,941.08 is: 5,037,015.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583,549.24 : 7,703,335.71 = 3,650,941.08 : x
  2. Step 2: Convert to fraction form
    5,583,549.24/7,703,335.71 = 3,650,941.08/x
  3. Step 3: Cross multiply
    5,583,549.24x = 7,703,335.71 × 3,650,941.08
  4. Step 4: Simplify right side
    5,583,549.24x = 28,124,424,796,669.97
  5. Step 5: Solve for x
    x = 28,124,424,796,669.97/5,583,549.24
  6. Step 6: Final answer
    x = 5,037,015.63

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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.