Home / 2,446,935.10-3,670,402.65-674,007.10

Finding the Fourth Proportional to 2,446,935.10, 3,670,402.65 and 674,007.10

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Solution

The fourth proportional to 2,446,935.10, 3,670,402.65 and 674,007.10 is: 1,011,010.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,935.10 : 3,670,402.65 = 674,007.10 : x
  2. Step 2: Convert to fraction form
    2,446,935.10/3,670,402.65 = 674,007.10/x
  3. Step 3: Cross multiply
    2,446,935.10x = 3,670,402.65 × 674,007.10
  4. Step 4: Simplify right side
    2,446,935.10x = 2,473,877,445,958.82
  5. Step 5: Solve for x
    x = 2,473,877,445,958.82/2,446,935.10
  6. Step 6: Final answer
    x = 1,011,010.65

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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.