Home / 2,836,658.04-3,914,597.50-1,547,525.64

Finding the Fourth Proportional to 2,836,658.04, 3,914,597.50 and 1,547,525.64

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Solution

The fourth proportional to 2,836,658.04, 3,914,597.50 and 1,547,525.64 is: 2,135,590.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,658.04 : 3,914,597.50 = 1,547,525.64 : x
  2. Step 2: Convert to fraction form
    2,836,658.04/3,914,597.50 = 1,547,525.64/x
  3. Step 3: Cross multiply
    2,836,658.04x = 3,914,597.50 × 1,547,525.64
  4. Step 4: Simplify right side
    2,836,658.04x = 6,057,940,001,529.90
  5. Step 5: Solve for x
    x = 6,057,940,001,529.90/2,836,658.04
  6. Step 6: Final answer
    x = 2,135,590.51

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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.