Home / 2,401,922.60-3,602,317.92-884,781.68

Finding the Fourth Proportional to 2,401,922.60, 3,602,317.92 and 884,781.68

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Solution

The fourth proportional to 2,401,922.60, 3,602,317.92 and 884,781.68 is: 1,326,964.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,922.60 : 3,602,317.92 = 884,781.68 : x
  2. Step 2: Convert to fraction form
    2,401,922.60/3,602,317.92 = 884,781.68/x
  3. Step 3: Cross multiply
    2,401,922.60x = 3,602,317.92 × 884,781.68
  4. Step 4: Simplify right side
    2,401,922.60x = 3,187,264,901,151.71
  5. Step 5: Solve for x
    x = 3,187,264,901,151.71/2,401,922.60
  6. Step 6: Final answer
    x = 1,326,964.03

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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.