Home / 5,473,609.29-7,553,561.90-3,059,161.29

Finding the Fourth Proportional to 5,473,609.29, 7,553,561.90 and 3,059,161.29

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Solution

The fourth proportional to 5,473,609.29, 7,553,561.90 and 3,059,161.29 is: 4,221,632.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,609.29 : 7,553,561.90 = 3,059,161.29 : x
  2. Step 2: Convert to fraction form
    5,473,609.29/7,553,561.90 = 3,059,161.29/x
  3. Step 3: Cross multiply
    5,473,609.29x = 7,553,561.90 × 3,059,161.29
  4. Step 4: Simplify right side
    5,473,609.29x = 23,107,564,150,803.04
  5. Step 5: Solve for x
    x = 23,107,564,150,803.04/5,473,609.29
  6. Step 6: Final answer
    x = 4,221,632.00

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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.