Home / 29,476.81-44,210.82-10,752.45

Finding the Fourth Proportional to 29,476.81, 44,210.82 and 10,752.45

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Solution

The fourth proportional to 29,476.81, 44,210.82 and 10,752.45 is: 16,127.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,476.81 : 44,210.82 = 10,752.45 : x
  2. Step 2: Convert to fraction form
    29,476.81/44,210.82 = 10,752.45/x
  3. Step 3: Cross multiply
    29,476.81x = 44,210.82 × 10,752.45
  4. Step 4: Simplify right side
    29,476.81x = 475,374,631.51
  5. Step 5: Solve for x
    x = 475,374,631.51/29,476.81
  6. Step 6: Final answer
    x = 16,127.07

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1.5x scale

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.