Home / 7,226,159.25-10,834,910.36-2,300,063.32

Finding the Fourth Proportional to 7,226,159.25, 10,834,910.36 and 2,300,063.32

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Solution

The fourth proportional to 7,226,159.25, 10,834,910.36 and 2,300,063.32 is: 3,448,717.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,226,159.25 : 10,834,910.36 = 2,300,063.32 : x
  2. Step 2: Convert to fraction form
    7,226,159.25/10,834,910.36 = 2,300,063.32/x
  3. Step 3: Cross multiply
    7,226,159.25x = 10,834,910.36 × 2,300,063.32
  4. Step 4: Simplify right side
    7,226,159.25x = 24,920,979,855,936.40
  5. Step 5: Solve for x
    x = 24,920,979,855,936.40/7,226,159.25
  6. Step 6: Final answer
    x = 3,448,717.22

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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.