Home / 26,924,497.28-37,155,659.28-14,701,266.80

Finding the Fourth Proportional to 26,924,497.28, 37,155,659.28 and 14,701,266.80

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Solution

The fourth proportional to 26,924,497.28, 37,155,659.28 and 14,701,266.80 is: 20,287,667.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,924,497.28 : 37,155,659.28 = 14,701,266.80 : x
  2. Step 2: Convert to fraction form
    26,924,497.28/37,155,659.28 = 14,701,266.80/x
  3. Step 3: Cross multiply
    26,924,497.28x = 37,155,659.28 × 14,701,266.80
  4. Step 4: Simplify right side
    26,924,497.28x = 546,235,260,205,175.94
  5. Step 5: Solve for x
    x = 546,235,260,205,175.94/26,924,497.28
  6. Step 6: Final answer
    x = 20,287,667.94

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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.