Home / 4,374,001.53-6,036,125.89-2,440,262.50

Finding the Fourth Proportional to 4,374,001.53, 6,036,125.89 and 2,440,262.50

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Solution

The fourth proportional to 4,374,001.53, 6,036,125.89 and 2,440,262.50 is: 3,367,564.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,001.53 : 6,036,125.89 = 2,440,262.50 : x
  2. Step 2: Convert to fraction form
    4,374,001.53/6,036,125.89 = 2,440,262.50/x
  3. Step 3: Cross multiply
    4,374,001.53x = 6,036,125.89 × 2,440,262.50
  4. Step 4: Simplify right side
    4,374,001.53x = 14,729,731,654,646.12
  5. Step 5: Solve for x
    x = 14,729,731,654,646.12/4,374,001.53
  6. Step 6: Final answer
    x = 3,367,564.36

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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.