Home / 6,700,146.69-10,048,937.55-2,601,467.43

Finding the Fourth Proportional to 6,700,146.69, 10,048,937.55 and 2,601,467.43

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Solution

The fourth proportional to 6,700,146.69, 10,048,937.55 and 2,601,467.43 is: 3,901,703.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,146.69 : 10,048,937.55 = 2,601,467.43 : x
  2. Step 2: Convert to fraction form
    6,700,146.69/10,048,937.55 = 2,601,467.43/x
  3. Step 3: Cross multiply
    6,700,146.69x = 10,048,937.55 × 2,601,467.43
  4. Step 4: Simplify right side
    6,700,146.69x = 26,141,983,742,429
  5. Step 5: Solve for x
    x = 26,141,983,742,429/6,700,146.69
  6. Step 6: Final answer
    x = 3,901,703.19

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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.