Home / 2,298,306.47-3,447,450.42-700,864.94

Finding the Fourth Proportional to 2,298,306.47, 3,447,450.42 and 700,864.94

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Solution

The fourth proportional to 2,298,306.47, 3,447,450.42 and 700,864.94 is: 1,051,294.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,306.47 : 3,447,450.42 = 700,864.94 : x
  2. Step 2: Convert to fraction form
    2,298,306.47/3,447,450.42 = 700,864.94/x
  3. Step 3: Cross multiply
    2,298,306.47x = 3,447,450.42 × 700,864.94
  4. Step 4: Simplify right side
    2,298,306.47x = 2,416,197,114,529.02
  5. Step 5: Solve for x
    x = 2,416,197,114,529.02/2,298,306.47
  6. Step 6: Final answer
    x = 1,051,294.57

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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.