Home / 26,061,549.17-35,964,459.50-14,458,863.56

Finding the Fourth Proportional to 26,061,549.17, 35,964,459.50 and 14,458,863.56

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Solution

The fourth proportional to 26,061,549.17, 35,964,459.50 and 14,458,863.56 is: 19,952,966.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,061,549.17 : 35,964,459.50 = 14,458,863.56 : x
  2. Step 2: Convert to fraction form
    26,061,549.17/35,964,459.50 = 14,458,863.56/x
  3. Step 3: Cross multiply
    26,061,549.17x = 35,964,459.50 × 14,458,863.56
  4. Step 4: Simplify right side
    26,061,549.17x = 520,005,212,667,529.12
  5. Step 5: Solve for x
    x = 520,005,212,667,529.12/26,061,549.17
  6. Step 6: Final answer
    x = 19,952,966.32

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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.