Home / 3,300,071.04-4,554,308.50-1,849,766.85

Finding the Fourth Proportional to 3,300,071.04, 4,554,308.50 and 1,849,766.85

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Solution

The fourth proportional to 3,300,071.04, 4,554,308.50 and 1,849,766.85 is: 2,552,796.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,300,071.04 : 4,554,308.50 = 1,849,766.85 : x
  2. Step 2: Convert to fraction form
    3,300,071.04/4,554,308.50 = 1,849,766.85/x
  3. Step 3: Cross multiply
    3,300,071.04x = 4,554,308.50 × 1,849,766.85
  4. Step 4: Simplify right side
    3,300,071.04x = 8,424,408,883,348.81
  5. Step 5: Solve for x
    x = 8,424,408,883,348.81/3,300,071.04
  6. Step 6: Final answer
    x = 2,552,796.22

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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.