Home / 26,527,119.45-36,607,049.88-14,924,655.25

Finding the Fourth Proportional to 26,527,119.45, 36,607,049.88 and 14,924,655.25

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Solution

The fourth proportional to 26,527,119.45, 36,607,049.88 and 14,924,655.25 is: 20,595,813.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,527,119.45 : 36,607,049.88 = 14,924,655.25 : x
  2. Step 2: Convert to fraction form
    26,527,119.45/36,607,049.88 = 14,924,655.25/x
  3. Step 3: Cross multiply
    26,527,119.45x = 36,607,049.88 × 14,924,655.25
  4. Step 4: Simplify right side
    26,527,119.45x = 546,347,599,264,967.12
  5. Step 5: Solve for x
    x = 546,347,599,264,967.12/26,527,119.45
  6. Step 6: Final answer
    x = 20,595,813.29

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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.