Home / 4,315,827.80-5,952,185.70-2,596,627.10

Finding the Fourth Proportional to 4,315,827.80, 5,952,185.70 and 2,596,627.10

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Solution

The fourth proportional to 4,315,827.80, 5,952,185.70 and 2,596,627.10 is: 3,581,145.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,827.80 : 5,952,185.70 = 2,596,627.10 : x
  2. Step 2: Convert to fraction form
    4,315,827.80/5,952,185.70 = 2,596,627.10/x
  3. Step 3: Cross multiply
    4,315,827.80x = 5,952,185.70 × 2,596,627.10
  4. Step 4: Simplify right side
    4,315,827.80x = 15,455,606,692,852.47
  5. Step 5: Solve for x
    x = 15,455,606,692,852.47/4,315,827.80
  6. Step 6: Final answer
    x = 3,581,145.36

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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.