Home / 3,569,230.62-4,925,018.52-2,041,042.50

Finding the Fourth Proportional to 3,569,230.62, 4,925,018.52 and 2,041,042.50

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Solution

The fourth proportional to 3,569,230.62, 4,925,018.52 and 2,041,042.50 is: 2,816,341.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,230.62 : 4,925,018.52 = 2,041,042.50 : x
  2. Step 2: Convert to fraction form
    3,569,230.62/4,925,018.52 = 2,041,042.50/x
  3. Step 3: Cross multiply
    3,569,230.62x = 4,925,018.52 × 2,041,042.50
  4. Step 4: Simplify right side
    3,569,230.62x = 10,052,172,112,607.10
  5. Step 5: Solve for x
    x = 10,052,172,112,607.10/3,569,230.62
  6. Step 6: Final answer
    x = 2,816,341.44

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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.