Home / 2,514,857.04-3,468,631.08-1,596,288.24

Finding the Fourth Proportional to 2,514,857.04, 3,468,631.08 and 1,596,288.24

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Solution

The fourth proportional to 2,514,857.04, 3,468,631.08 and 1,596,288.24 is: 2,201,689.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,857.04 : 3,468,631.08 = 1,596,288.24 : x
  2. Step 2: Convert to fraction form
    2,514,857.04/3,468,631.08 = 1,596,288.24/x
  3. Step 3: Cross multiply
    2,514,857.04x = 3,468,631.08 × 1,596,288.24
  4. Step 4: Simplify right side
    2,514,857.04x = 5,536,935,001,902.50
  5. Step 5: Solve for x
    x = 5,536,935,001,902.50/2,514,857.04
  6. Step 6: Final answer
    x = 2,201,689.76

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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.