Home / 6,067,807.80-9,101,711.70-1,580,083.80

Finding the Fourth Proportional to 6,067,807.80, 9,101,711.70 and 1,580,083.80

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Solution

The fourth proportional to 6,067,807.80, 9,101,711.70 and 1,580,083.80 is: 2,370,125.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,807.80 : 9,101,711.70 = 1,580,083.80 : x
  2. Step 2: Convert to fraction form
    6,067,807.80/9,101,711.70 = 1,580,083.80/x
  3. Step 3: Cross multiply
    6,067,807.80x = 9,101,711.70 × 1,580,083.80
  4. Step 4: Simplify right side
    6,067,807.80x = 14,381,467,209,440.46
  5. Step 5: Solve for x
    x = 14,381,467,209,440.46/6,067,807.80
  6. Step 6: Final answer
    x = 2,370,125.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.