Home / 6,046,892.50-8,344,710.03-3,330,638.50

Finding the Fourth Proportional to 6,046,892.50, 8,344,710.03 and 3,330,638.50

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Solution

The fourth proportional to 6,046,892.50, 8,344,710.03 and 3,330,638.50 is: 4,596,280.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,892.50 : 8,344,710.03 = 3,330,638.50 : x
  2. Step 2: Convert to fraction form
    6,046,892.50/8,344,710.03 = 3,330,638.50/x
  3. Step 3: Cross multiply
    6,046,892.50x = 8,344,710.03 × 3,330,638.50
  4. Step 4: Simplify right side
    6,046,892.50x = 27,793,212,497,254.16
  5. Step 5: Solve for x
    x = 27,793,212,497,254.16/6,046,892.50
  6. Step 6: Final answer
    x = 4,596,280.24

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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.