Home / 3,095,731.19-4,271,874.67-1,737,341.75

Finding the Fourth Proportional to 3,095,731.19, 4,271,874.67 and 1,737,341.75

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Solution

The fourth proportional to 3,095,731.19, 4,271,874.67 and 1,737,341.75 is: 2,397,400.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095,731.19 : 4,271,874.67 = 1,737,341.75 : x
  2. Step 2: Convert to fraction form
    3,095,731.19/4,271,874.67 = 1,737,341.75/x
  3. Step 3: Cross multiply
    3,095,731.19x = 4,271,874.67 × 1,737,341.75
  4. Step 4: Simplify right side
    3,095,731.19x = 7,421,706,214,958.47
  5. Step 5: Solve for x
    x = 7,421,706,214,958.47/3,095,731.19
  6. Step 6: Final answer
    x = 2,397,400.08

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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.