Home / 15,796,011.40-23,694,017.10-14,733,129.40

Finding the Fourth Proportional to 15,796,011.40, 23,694,017.10 and 14,733,129.40

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Solution

The fourth proportional to 15,796,011.40, 23,694,017.10 and 14,733,129.40 is: 22,099,694.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,796,011.40 : 23,694,017.10 = 14,733,129.40 : x
  2. Step 2: Convert to fraction form
    15,796,011.40/23,694,017.10 = 14,733,129.40/x
  3. Step 3: Cross multiply
    15,796,011.40x = 23,694,017.10 × 14,733,129.40
  4. Step 4: Simplify right side
    15,796,011.40x = 349,087,019,940,112.75
  5. Step 5: Solve for x
    x = 349,087,019,940,112.75/15,796,011.40
  6. Step 6: Final answer
    x = 22,099,694.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.