Home / 4,504,368.62-6,756,551.22-1,808,693.04

Finding the Fourth Proportional to 4,504,368.62, 6,756,551.22 and 1,808,693.04

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Solution

The fourth proportional to 4,504,368.62, 6,756,551.22 and 1,808,693.04 is: 2,713,038.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504,368.62 : 6,756,551.22 = 1,808,693.04 : x
  2. Step 2: Convert to fraction form
    4,504,368.62/6,756,551.22 = 1,808,693.04/x
  3. Step 3: Cross multiply
    4,504,368.62x = 6,756,551.22 × 1,808,693.04
  4. Step 4: Simplify right side
    4,504,368.62x = 12,220,527,166,017.51
  5. Step 5: Solve for x
    x = 12,220,527,166,017.51/4,504,368.62
  6. Step 6: Final answer
    x = 2,713,038.87

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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.