Home / 27,666,606.54-41,514,271.98-11,283,909.93

Finding the Fourth Proportional to 27,666,606.54, 41,514,271.98 and 11,283,909.93

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Solution

The fourth proportional to 27,666,606.54, 41,514,271.98 and 11,283,909.93 is: 16,931,722.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,666,606.54 : 41,514,271.98 = 11,283,909.93 : x
  2. Step 2: Convert to fraction form
    27,666,606.54/41,514,271.98 = 11,283,909.93/x
  3. Step 3: Cross multiply
    27,666,606.54x = 41,514,271.98 × 11,283,909.93
  4. Step 4: Simplify right side
    27,666,606.54x = 468,443,305,789,528.06
  5. Step 5: Solve for x
    x = 468,443,305,789,528.06/27,666,606.54
  6. Step 6: Final answer
    x = 16,931,722.55

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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.