Home / 3,059,982.40-4,222,925.04-1,701,826.24

Finding the Fourth Proportional to 3,059,982.40, 4,222,925.04 and 1,701,826.24

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Solution

The fourth proportional to 3,059,982.40, 4,222,925.04 and 1,701,826.24 is: 2,348,603.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,982.40 : 4,222,925.04 = 1,701,826.24 : x
  2. Step 2: Convert to fraction form
    3,059,982.40/4,222,925.04 = 1,701,826.24/x
  3. Step 3: Cross multiply
    3,059,982.40x = 4,222,925.04 × 1,701,826.24
  4. Step 4: Simplify right side
    3,059,982.40x = 7,186,684,642,625.05
  5. Step 5: Solve for x
    x = 7,186,684,642,625.05/3,059,982.40
  6. Step 6: Final answer
    x = 2,348,603.26

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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.