Home / 3,502,723.61-4,833,648.90-2,053,384.33

Finding the Fourth Proportional to 3,502,723.61, 4,833,648.90 and 2,053,384.33

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Solution

The fourth proportional to 3,502,723.61, 4,833,648.90 and 2,053,384.33 is: 2,833,606.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502,723.61 : 4,833,648.90 = 2,053,384.33 : x
  2. Step 2: Convert to fraction form
    3,502,723.61/4,833,648.90 = 2,053,384.33/x
  3. Step 3: Cross multiply
    3,502,723.61x = 4,833,648.90 × 2,053,384.33
  4. Step 4: Simplify right side
    3,502,723.61x = 9,925,338,895,897.62
  5. Step 5: Solve for x
    x = 9,925,338,895,897.62/3,502,723.61
  6. Step 6: Final answer
    x = 2,833,606.08

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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.