Home / 3,817,944-5,726,950.56-1,158,552

Finding the Fourth Proportional to 3,817,944, 5,726,950.56 and 1,158,552

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Solution

The fourth proportional to 3,817,944, 5,726,950.56 and 1,158,552 is: 1,737,838.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,817,944 : 5,726,950.56 = 1,158,552 : x
  2. Step 2: Convert to fraction form
    3,817,944/5,726,950.56 = 1,158,552/x
  3. Step 3: Cross multiply
    3,817,944x = 5,726,950.56 × 1,158,552
  4. Step 4: Simplify right side
    3,817,944x = 6,634,970,025,189.12
  5. Step 5: Solve for x
    x = 6,634,970,025,189.12/3,817,944
  6. Step 6: Final answer
    x = 1,737,838.49

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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.