Home / 3,064,660.50-4,596,990.66-1,445,052.33

Finding the Fourth Proportional to 3,064,660.50, 4,596,990.66 and 1,445,052.33

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Solution

The fourth proportional to 3,064,660.50, 4,596,990.66 and 1,445,052.33 is: 2,167,578.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,660.50 : 4,596,990.66 = 1,445,052.33 : x
  2. Step 2: Convert to fraction form
    3,064,660.50/4,596,990.66 = 1,445,052.33/x
  3. Step 3: Cross multiply
    3,064,660.50x = 4,596,990.66 × 1,445,052.33
  4. Step 4: Simplify right side
    3,064,660.50x = 6,642,892,064,221.24
  5. Step 5: Solve for x
    x = 6,642,892,064,221.24/3,064,660.50
  6. Step 6: Final answer
    x = 2,167,578.45

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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.