Home / 2,293,156.96-3,440,149.16-944,583.51

Finding the Fourth Proportional to 2,293,156.96, 3,440,149.16 and 944,583.51

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Solution

The fourth proportional to 2,293,156.96, 3,440,149.16 and 944,583.51 is: 1,417,045.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,293,156.96 : 3,440,149.16 = 944,583.51 : x
  2. Step 2: Convert to fraction form
    2,293,156.96/3,440,149.16 = 944,583.51/x
  3. Step 3: Cross multiply
    2,293,156.96x = 3,440,149.16 × 944,583.51
  4. Step 4: Simplify right side
    2,293,156.96x = 3,249,508,168,476.35
  5. Step 5: Solve for x
    x = 3,249,508,168,476.35/2,293,156.96
  6. Step 6: Final answer
    x = 1,417,045.68

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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.