Home / 3,330,502.84-4,596,177.91-2,042,053.66

Finding the Fourth Proportional to 3,330,502.84, 4,596,177.91 and 2,042,053.66

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Solution

The fourth proportional to 3,330,502.84, 4,596,177.91 and 2,042,053.66 is: 2,818,085.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330,502.84 : 4,596,177.91 = 2,042,053.66 : x
  2. Step 2: Convert to fraction form
    3,330,502.84/4,596,177.91 = 2,042,053.66/x
  3. Step 3: Cross multiply
    3,330,502.84x = 4,596,177.91 × 2,042,053.66
  4. Step 4: Simplify right side
    3,330,502.84x = 9,385,641,923,126.65
  5. Step 5: Solve for x
    x = 9,385,641,923,126.65/3,330,502.84
  6. Step 6: Final answer
    x = 2,818,085.55

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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.