Home / 4,308,633.04-5,945,953.20-2,374,967.80

Finding the Fourth Proportional to 4,308,633.04, 5,945,953.20 and 2,374,967.80

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Solution

The fourth proportional to 4,308,633.04, 5,945,953.20 and 2,374,967.80 is: 3,277,477.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,633.04 : 5,945,953.20 = 2,374,967.80 : x
  2. Step 2: Convert to fraction form
    4,308,633.04/5,945,953.20 = 2,374,967.80/x
  3. Step 3: Cross multiply
    4,308,633.04x = 5,945,953.20 × 2,374,967.80
  4. Step 4: Simplify right side
    4,308,633.04x = 14,121,447,390,306.96
  5. Step 5: Solve for x
    x = 14,121,447,390,306.96/4,308,633.04
  6. Step 6: Final answer
    x = 3,277,477.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.