Home / 4,262,100.15-5,881,784.90-2,328,485.97

Finding the Fourth Proportional to 4,262,100.15, 5,881,784.90 and 2,328,485.97

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Solution

The fourth proportional to 4,262,100.15, 5,881,784.90 and 2,328,485.97 is: 3,213,358.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,100.15 : 5,881,784.90 = 2,328,485.97 : x
  2. Step 2: Convert to fraction form
    4,262,100.15/5,881,784.90 = 2,328,485.97/x
  3. Step 3: Cross multiply
    4,262,100.15x = 5,881,784.90 × 2,328,485.97
  4. Step 4: Simplify right side
    4,262,100.15x = 13,695,653,594,620.14
  5. Step 5: Solve for x
    x = 13,695,653,594,620.14/4,262,100.15
  6. Step 6: Final answer
    x = 3,213,358.00

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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.