Home / 26,782,927.71-36,958,076.19-14,862,040.26

Finding the Fourth Proportional to 26,782,927.71, 36,958,076.19 and 14,862,040.26

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Solution

The fourth proportional to 26,782,927.71, 36,958,076.19 and 14,862,040.26 is: 20,508,303.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,782,927.71 : 36,958,076.19 = 14,862,040.26 : x
  2. Step 2: Convert to fraction form
    26,782,927.71/36,958,076.19 = 14,862,040.26/x
  3. Step 3: Cross multiply
    26,782,927.71x = 36,958,076.19 × 14,862,040.26
  4. Step 4: Simplify right side
    26,782,927.71x = 549,272,416,267,927.38
  5. Step 5: Solve for x
    x = 549,272,416,267,927.38/26,782,927.71
  6. Step 6: Final answer
    x = 20,508,303.73

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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.