Home / 33,182,497.60-49,773,746.40-9,247,969.60

Finding the Fourth Proportional to 33,182,497.60, 49,773,746.40 and 9,247,969.60

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Solution

The fourth proportional to 33,182,497.60, 49,773,746.40 and 9,247,969.60 is: 13,871,954.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,182,497.60 : 49,773,746.40 = 9,247,969.60 : x
  2. Step 2: Convert to fraction form
    33,182,497.60/49,773,746.40 = 9,247,969.60/x
  3. Step 3: Cross multiply
    33,182,497.60x = 49,773,746.40 × 9,247,969.60
  4. Step 4: Simplify right side
    33,182,497.60x = 460,306,093,585,309.44
  5. Step 5: Solve for x
    x = 460,306,093,585,309.44/33,182,497.60
  6. Step 6: Final answer
    x = 13,871,954.40

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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.