Home / 4,852,025.46-6,695,688.15-2,676,570.39

Finding the Fourth Proportional to 4,852,025.46, 6,695,688.15 and 2,676,570.39

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Solution

The fourth proportional to 4,852,025.46, 6,695,688.15 and 2,676,570.39 is: 3,693,608.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,025.46 : 6,695,688.15 = 2,676,570.39 : x
  2. Step 2: Convert to fraction form
    4,852,025.46/6,695,688.15 = 2,676,570.39/x
  3. Step 3: Cross multiply
    4,852,025.46x = 6,695,688.15 × 2,676,570.39
  4. Step 4: Simplify right side
    4,852,025.46x = 17,921,480,642,963.88
  5. Step 5: Solve for x
    x = 17,921,480,642,963.88/4,852,025.46
  6. Step 6: Final answer
    x = 3,693,608.12

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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.