Home / 9,774,004.10-14,668,004.55-4,098,301.70

Finding the Fourth Proportional to 9,774,004.10, 14,668,004.55 and 4,098,301.70

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Solution

The fourth proportional to 9,774,004.10, 14,668,004.55 and 4,098,301.70 is: 6,150,387.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,774,004.10 : 14,668,004.55 = 4,098,301.70 : x
  2. Step 2: Convert to fraction form
    9,774,004.10/14,668,004.55 = 4,098,301.70/x
  3. Step 3: Cross multiply
    9,774,004.10x = 14,668,004.55 × 4,098,301.70
  4. Step 4: Simplify right side
    9,774,004.10x = 60,113,907,982,872.74
  5. Step 5: Solve for x
    x = 60,113,907,982,872.74/9,774,004.10
  6. Step 6: Final answer
    x = 6,150,387.02

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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.