Home / 33,184,496.10-49,776,744.15-9,249,968.10

Finding the Fourth Proportional to 33,184,496.10, 49,776,744.15 and 9,249,968.10

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Solution

The fourth proportional to 33,184,496.10, 49,776,744.15 and 9,249,968.10 is: 13,874,952.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,184,496.10 : 49,776,744.15 = 9,249,968.10 : x
  2. Step 2: Convert to fraction form
    33,184,496.10/49,776,744.15 = 9,249,968.10/x
  3. Step 3: Cross multiply
    33,184,496.10x = 49,776,744.15 × 9,249,968.10
  4. Step 4: Simplify right side
    33,184,496.10x = 460,433,295,509,361.56
  5. Step 5: Solve for x
    x = 460,433,295,509,361.56/33,184,496.10
  6. Step 6: Final answer
    x = 13,874,952.15

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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.