Home / 6,834,347.40-10,251,642.60-2,042,095.80

Finding the Fourth Proportional to 6,834,347.40, 10,251,642.60 and 2,042,095.80

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Solution

The fourth proportional to 6,834,347.40, 10,251,642.60 and 2,042,095.80 is: 3,063,180.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834,347.40 : 10,251,642.60 = 2,042,095.80 : x
  2. Step 2: Convert to fraction form
    6,834,347.40/10,251,642.60 = 2,042,095.80/x
  3. Step 3: Cross multiply
    6,834,347.40x = 10,251,642.60 × 2,042,095.80
  4. Step 4: Simplify right side
    6,834,347.40x = 20,934,836,296,561.08
  5. Step 5: Solve for x
    x = 20,934,836,296,561.08/6,834,347.40
  6. Step 6: Final answer
    x = 3,063,180.00

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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.