Home / 27,004,572.09-37,266,354.65-14,614,676.50

Finding the Fourth Proportional to 27,004,572.09, 37,266,354.65 and 14,614,676.50

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Solution

The fourth proportional to 27,004,572.09, 37,266,354.65 and 14,614,676.50 is: 20,168,278.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,004,572.09 : 37,266,354.65 = 14,614,676.50 : x
  2. Step 2: Convert to fraction form
    27,004,572.09/37,266,354.65 = 14,614,676.50/x
  3. Step 3: Cross multiply
    27,004,572.09x = 37,266,354.65 × 14,614,676.50
  4. Step 4: Simplify right side
    27,004,572.09x = 544,635,717,544,020.69
  5. Step 5: Solve for x
    x = 544,635,717,544,020.69/27,004,572.09
  6. Step 6: Final answer
    x = 20,168,278.01

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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.