Home / 5,332,880.04-7,359,369.68-3,010,261.44

Finding the Fourth Proportional to 5,332,880.04, 7,359,369.68 and 3,010,261.44

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Solution

The fourth proportional to 5,332,880.04, 7,359,369.68 and 3,010,261.44 is: 4,154,158.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,332,880.04 : 7,359,369.68 = 3,010,261.44 : x
  2. Step 2: Convert to fraction form
    5,332,880.04/7,359,369.68 = 3,010,261.44/x
  3. Step 3: Cross multiply
    5,332,880.04x = 7,359,369.68 × 3,010,261.44
  4. Step 4: Simplify right side
    5,332,880.04x = 22,153,626,755,357.83
  5. Step 5: Solve for x
    x = 22,153,626,755,357.83/5,332,880.04
  6. Step 6: Final answer
    x = 4,154,158.09

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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.