Home / 4,259,703.98-5,878,162.22-2,325,935.90

Finding the Fourth Proportional to 4,259,703.98, 5,878,162.22 and 2,325,935.90

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Solution

The fourth proportional to 4,259,703.98, 5,878,162.22 and 2,325,935.90 is: 3,209,666.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,703.98 : 5,878,162.22 = 2,325,935.90 : x
  2. Step 2: Convert to fraction form
    4,259,703.98/5,878,162.22 = 2,325,935.90/x
  3. Step 3: Cross multiply
    4,259,703.98x = 5,878,162.22 × 2,325,935.90
  4. Step 4: Simplify right side
    4,259,703.98x = 13,672,228,533,521.70
  5. Step 5: Solve for x
    x = 13,672,228,533,521.70/4,259,703.98
  6. Step 6: Final answer
    x = 3,209,666.35

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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.