Home / 9,195,423.80-13,793,135.70-2,464,518.20

Finding the Fourth Proportional to 9,195,423.80, 13,793,135.70 and 2,464,518.20

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Solution

The fourth proportional to 9,195,423.80, 13,793,135.70 and 2,464,518.20 is: 3,696,777.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,195,423.80 : 13,793,135.70 = 2,464,518.20 : x
  2. Step 2: Convert to fraction form
    9,195,423.80/13,793,135.70 = 2,464,518.20/x
  3. Step 3: Cross multiply
    9,195,423.80x = 13,793,135.70 × 2,464,518.20
  4. Step 4: Simplify right side
    9,195,423.80x = 33,993,433,967,719.74
  5. Step 5: Solve for x
    x = 33,993,433,967,719.74/9,195,423.80
  6. Step 6: Final answer
    x = 3,696,777.30

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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.