Home / 2,308,510.80-3,462,766.20-1,552,683.60

Finding the Fourth Proportional to 2,308,510.80, 3,462,766.20 and 1,552,683.60

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Solution

The fourth proportional to 2,308,510.80, 3,462,766.20 and 1,552,683.60 is: 2,329,025.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,510.80 : 3,462,766.20 = 1,552,683.60 : x
  2. Step 2: Convert to fraction form
    2,308,510.80/3,462,766.20 = 1,552,683.60/x
  3. Step 3: Cross multiply
    2,308,510.80x = 3,462,766.20 × 1,552,683.60
  4. Step 4: Simplify right side
    2,308,510.80x = 5,376,580,289,374.32
  5. Step 5: Solve for x
    x = 5,376,580,289,374.32/2,308,510.80
  6. Step 6: Final answer
    x = 2,329,025.40

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Similar ratio
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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.