Home / 4,852,026.46-6,695,689.53-2,676,571.39

Finding the Fourth Proportional to 4,852,026.46, 6,695,689.53 and 2,676,571.39

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Solution

The fourth proportional to 4,852,026.46, 6,695,689.53 and 2,676,571.39 is: 3,693,609.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,026.46 : 6,695,689.53 = 2,676,571.39 : x
  2. Step 2: Convert to fraction form
    4,852,026.46/6,695,689.53 = 2,676,571.39/x
  3. Step 3: Cross multiply
    4,852,026.46x = 6,695,689.53 × 2,676,571.39
  4. Step 4: Simplify right side
    4,852,026.46x = 17,921,491,032,320.55
  5. Step 5: Solve for x
    x = 17,921,491,032,320.55/4,852,026.46
  6. Step 6: Final answer
    x = 3,693,609.50

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1.5x scale

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.