Home / 26,974,056.44-37,227,082.56-16,527,005.84

Finding the Fourth Proportional to 26,974,056.44, 37,227,082.56 and 16,527,005.84

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Solution

The fourth proportional to 26,974,056.44, 37,227,082.56 and 16,527,005.84 is: 22,809,035.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,974,056.44 : 37,227,082.56 = 16,527,005.84 : x
  2. Step 2: Convert to fraction form
    26,974,056.44/37,227,082.56 = 16,527,005.84/x
  3. Step 3: Cross multiply
    26,974,056.44x = 37,227,082.56 × 16,527,005.84
  4. Step 4: Simplify right side
    26,974,056.44x = 615,252,210,875,282.12
  5. Step 5: Solve for x
    x = 615,252,210,875,282.12/26,974,056.44
  6. Step 6: Final answer
    x = 22,809,035.50

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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.