Home / 2,904,006.60-4,350,761.10-2,484,102.60

Finding the Fourth Proportional to 2,904,006.60, 4,350,761.10 and 2,484,102.60

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Solution

The fourth proportional to 2,904,006.60, 4,350,761.10 and 2,484,102.60 is: 3,721,664.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,904,006.60 : 4,350,761.10 = 2,484,102.60 : x
  2. Step 2: Convert to fraction form
    2,904,006.60/4,350,761.10 = 2,484,102.60/x
  3. Step 3: Cross multiply
    2,904,006.60x = 4,350,761.10 × 2,484,102.60
  4. Step 4: Simplify right side
    2,904,006.60x = 10,807,736,960,488.86
  5. Step 5: Solve for x
    x = 10,807,736,960,488.86/2,904,006.60
  6. Step 6: Final answer
    x = 3,721,664.05

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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.