Home / 4,539,289.23-6,264,030.60-2,474,259.36

Finding the Fourth Proportional to 4,539,289.23, 6,264,030.60 and 2,474,259.36

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Solution

The fourth proportional to 4,539,289.23, 6,264,030.60 and 2,474,259.36 is: 3,414,375.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,289.23 : 6,264,030.60 = 2,474,259.36 : x
  2. Step 2: Convert to fraction form
    4,539,289.23/6,264,030.60 = 2,474,259.36/x
  3. Step 3: Cross multiply
    4,539,289.23x = 6,264,030.60 × 2,474,259.36
  4. Step 4: Simplify right side
    4,539,289.23x = 15,498,836,343,376.41
  5. Step 5: Solve for x
    x = 15,498,836,343,376.41/4,539,289.23
  6. Step 6: Final answer
    x = 3,414,375.15

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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.