Home / 26,336,750.31-36,346,127.36-14,733,621.81

Finding the Fourth Proportional to 26,336,750.31, 36,346,127.36 and 14,733,621.81

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Solution

The fourth proportional to 26,336,750.31, 36,346,127.36 and 14,733,621.81 is: 20,333,187.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,336,750.31 : 36,346,127.36 = 14,733,621.81 : x
  2. Step 2: Convert to fraction form
    26,336,750.31/36,346,127.36 = 14,733,621.81/x
  3. Step 3: Cross multiply
    26,336,750.31x = 36,346,127.36 × 14,733,621.81
  4. Step 4: Simplify right side
    26,336,750.31x = 535,510,094,706,665.56
  5. Step 5: Solve for x
    x = 535,510,094,706,665.56/26,336,750.31
  6. Step 6: Final answer
    x = 20,333,187.98

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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.