Home / 14,926,227.40-22,412,960.70-11,336,048.20

Finding the Fourth Proportional to 14,926,227.40, 22,412,960.70 and 11,336,048.20

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Solution

The fourth proportional to 14,926,227.40, 22,412,960.70 and 11,336,048.20 is: 17,022,010.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,926,227.40 : 22,412,960.70 = 11,336,048.20 : x
  2. Step 2: Convert to fraction form
    14,926,227.40/22,412,960.70 = 11,336,048.20/x
  3. Step 3: Cross multiply
    14,926,227.40x = 22,412,960.70 × 11,336,048.20
  4. Step 4: Simplify right side
    14,926,227.40x = 254,074,402,799,905.72
  5. Step 5: Solve for x
    x = 254,074,402,799,905.72/14,926,227.40
  6. Step 6: Final answer
    x = 17,022,010.72

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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.