Home / 2,973,095.91-4,459,583.25-951,339.51

Finding the Fourth Proportional to 2,973,095.91, 4,459,583.25 and 951,339.51

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Solution

The fourth proportional to 2,973,095.91, 4,459,583.25 and 951,339.51 is: 1,426,989.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,973,095.91 : 4,459,583.25 = 951,339.51 : x
  2. Step 2: Convert to fraction form
    2,973,095.91/4,459,583.25 = 951,339.51/x
  3. Step 3: Cross multiply
    2,973,095.91x = 4,459,583.25 × 951,339.51
  4. Step 4: Simplify right side
    2,973,095.91x = 4,242,577,743,859.21
  5. Step 5: Solve for x
    x = 4,242,577,743,859.21/2,973,095.91
  6. Step 6: Final answer
    x = 1,426,989.87

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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.