Home / 6,249,232.59-9,365,335.98-3,821,236.14

Finding the Fourth Proportional to 6,249,232.59, 9,365,335.98 and 3,821,236.14

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Solution

The fourth proportional to 6,249,232.59, 9,365,335.98 and 3,821,236.14 is: 5,726,648.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,249,232.59 : 9,365,335.98 = 3,821,236.14 : x
  2. Step 2: Convert to fraction form
    6,249,232.59/9,365,335.98 = 3,821,236.14/x
  3. Step 3: Cross multiply
    6,249,232.59x = 9,365,335.98 × 3,821,236.14
  4. Step 4: Simplify right side
    6,249,232.59x = 35,787,160,310,018.32
  5. Step 5: Solve for x
    x = 35,787,160,310,018.32/6,249,232.59
  6. Step 6: Final answer
    x = 5,726,648.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.