Home / 3,502,724.61-4,833,650.28-2,053,385.33

Finding the Fourth Proportional to 3,502,724.61, 4,833,650.28 and 2,053,385.33

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Solution

The fourth proportional to 3,502,724.61, 4,833,650.28 and 2,053,385.33 is: 2,833,607.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502,724.61 : 4,833,650.28 = 2,053,385.33 : x
  2. Step 2: Convert to fraction form
    3,502,724.61/4,833,650.28 = 2,053,385.33/x
  3. Step 3: Cross multiply
    3,502,724.61x = 4,833,650.28 × 2,053,385.33
  4. Step 4: Simplify right side
    3,502,724.61x = 9,925,346,575,302.39
  5. Step 5: Solve for x
    x = 9,925,346,575,302.39/3,502,724.61
  6. Step 6: Final answer
    x = 2,833,607.46

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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.