Home / 1,464,913.32-2,200,737.61-1,033,623.42

Finding the Fourth Proportional to 1,464,913.32, 2,200,737.61 and 1,033,623.42

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Solution

The fourth proportional to 1,464,913.32, 2,200,737.61 and 1,033,623.42 is: 1,552,811.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,464,913.32 : 2,200,737.61 = 1,033,623.42 : x
  2. Step 2: Convert to fraction form
    1,464,913.32/2,200,737.61 = 1,033,623.42/x
  3. Step 3: Cross multiply
    1,464,913.32x = 2,200,737.61 × 1,033,623.42
  4. Step 4: Simplify right side
    1,464,913.32x = 2,274,733,934,970.83
  5. Step 5: Solve for x
    x = 2,274,733,934,970.83/1,464,913.32
  6. Step 6: Final answer
    x = 1,552,811.29

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