Home / 6,098,624.65-8,416,365.92-3,650,762.02

Finding the Fourth Proportional to 6,098,624.65, 8,416,365.92 and 3,650,762.02

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Solution

The fourth proportional to 6,098,624.65, 8,416,365.92 and 3,650,762.02 is: 5,038,209.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098,624.65 : 8,416,365.92 = 3,650,762.02 : x
  2. Step 2: Convert to fraction form
    6,098,624.65/8,416,365.92 = 3,650,762.02/x
  3. Step 3: Cross multiply
    6,098,624.65x = 8,416,365.92 × 3,650,762.02
  4. Step 4: Simplify right side
    6,098,624.65x = 30,726,149,047,158.36
  5. Step 5: Solve for x
    x = 30,726,149,047,158.36/6,098,624.65
  6. Step 6: Final answer
    x = 5,038,209.57

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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.