Home / 6,602,562-9,111,673.80-3,740,994

Finding the Fourth Proportional to 6,602,562, 9,111,673.80 and 3,740,994

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Solution

The fourth proportional to 6,602,562, 9,111,673.80 and 3,740,994 is: 5,162,650.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,602,562 : 9,111,673.80 = 3,740,994 : x
  2. Step 2: Convert to fraction form
    6,602,562/9,111,673.80 = 3,740,994/x
  3. Step 3: Cross multiply
    6,602,562x = 9,111,673.80 × 3,740,994
  4. Step 4: Simplify right side
    6,602,562x = 34,086,717,015,757.20
  5. Step 5: Solve for x
    x = 34,086,717,015,757.20/6,602,562
  6. Step 6: Final answer
    x = 5,162,650.05

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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.