Home / 4,262,101.77-5,881,787.16-2,328,487.59

Finding the Fourth Proportional to 4,262,101.77, 5,881,787.16 and 2,328,487.59

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Solution

The fourth proportional to 4,262,101.77, 5,881,787.16 and 2,328,487.59 is: 3,213,360.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,101.77 : 5,881,787.16 = 2,328,487.59 : x
  2. Step 2: Convert to fraction form
    4,262,101.77/5,881,787.16 = 2,328,487.59/x
  3. Step 3: Cross multiply
    4,262,101.77x = 5,881,787.16 × 2,328,487.59
  4. Step 4: Simplify right side
    4,262,101.77x = 13,695,668,409,081.34
  5. Step 5: Solve for x
    x = 13,695,668,409,081.34/4,262,101.77
  6. Step 6: Final answer
    x = 3,213,360.25

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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.