Home / 6,046,891.50-8,344,708.65-3,330,637.50

Finding the Fourth Proportional to 6,046,891.50, 8,344,708.65 and 3,330,637.50

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Solution

The fourth proportional to 6,046,891.50, 8,344,708.65 and 3,330,637.50 is: 4,596,278.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,891.50 : 8,344,708.65 = 3,330,637.50 : x
  2. Step 2: Convert to fraction form
    6,046,891.50/8,344,708.65 = 3,330,637.50/x
  3. Step 3: Cross multiply
    6,046,891.50x = 8,344,708.65 × 3,330,637.50
  4. Step 4: Simplify right side
    6,046,891.50x = 27,793,199,556,264.38
  5. Step 5: Solve for x
    x = 27,793,199,556,264.38/6,046,891.50
  6. Step 6: Final answer
    x = 4,596,278.86

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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.