Home / 5,846,018.40-8,762,466.60-2,814,836.40

Finding the Fourth Proportional to 5,846,018.40, 8,762,466.60 and 2,814,836.40

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Solution

The fourth proportional to 5,846,018.40, 8,762,466.60 and 2,814,836.40 is: 4,219,095.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,846,018.40 : 8,762,466.60 = 2,814,836.40 : x
  2. Step 2: Convert to fraction form
    5,846,018.40/8,762,466.60 = 2,814,836.40/x
  3. Step 3: Cross multiply
    5,846,018.40x = 8,762,466.60 × 2,814,836.40
  4. Step 4: Simplify right side
    5,846,018.40x = 24,664,909,939,464.24
  5. Step 5: Solve for x
    x = 24,664,909,939,464.24/5,846,018.40
  6. Step 6: Final answer
    x = 4,219,095.50

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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.