Home / 4,499,974.89-6,750,663.51-1,466,637

Finding the Fourth Proportional to 4,499,974.89, 6,750,663.51 and 1,466,637

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Solution

The fourth proportional to 4,499,974.89, 6,750,663.51 and 1,466,637 is: 2,200,184.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,974.89 : 6,750,663.51 = 1,466,637 : x
  2. Step 2: Convert to fraction form
    4,499,974.89/6,750,663.51 = 1,466,637/x
  3. Step 3: Cross multiply
    4,499,974.89x = 6,750,663.51 × 1,466,637
  4. Step 4: Simplify right side
    4,499,974.89x = 9,900,772,878,315.87
  5. Step 5: Solve for x
    x = 9,900,772,878,315.87/4,499,974.89
  6. Step 6: Final answer
    x = 2,200,184.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.