Home / 8,604,811.33-11,874,188.86-4,736,576.95

Finding the Fourth Proportional to 8,604,811.33, 11,874,188.86 and 4,736,576.95

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Solution

The fourth proportional to 8,604,811.33, 11,874,188.86 and 4,736,576.95 is: 6,536,228.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,604,811.33 : 11,874,188.86 = 4,736,576.95 : x
  2. Step 2: Convert to fraction form
    8,604,811.33/11,874,188.86 = 4,736,576.95/x
  3. Step 3: Cross multiply
    8,604,811.33x = 11,874,188.86 × 4,736,576.95
  4. Step 4: Simplify right side
    8,604,811.33x = 56,243,009,212,695.86
  5. Step 5: Solve for x
    x = 56,243,009,212,695.86/8,604,811.33
  6. Step 6: Final answer
    x = 6,536,228.06

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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.